Topic 9 - Shape And Space
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SHAPE AND SPACE 8 cm 2.
1. The diagram below shows a combination of two squares.
5 cm
9 cm 4 cm
The diaram above shows a combination of a rectangle and square. Find the perimeter of the whole diagram above.
Calculate the perimeter of the above diagram in cm
3. The diagram above show s 2 rectangles. find the perimeter of the diagram in cm.
4. Diagram 4 shows 2 triangles of equal size. What is the perimeter of the diagram? Diagram 4 6 cm
6 cm 9 cm 5 cm
12 cm 7 cm
5. Diagram 5 shows a sguare and triangle. calculate the perimeter of whole diagram in cm.
6. The diagram shows a shape drawn by Mukhlis. it consists of 3 triangles and a rectangle. What is the perimeter of the whole shape 8 cm
7 cm
6 cm
13 cm 3 cm
15 cm 15 cm
7. The diagram below shows an equilateral triangle ABC and a rectangle EFGH.
8.
9m 9m
16 m
A 23 m
20 cm E
C
F
H
Calculate the perimeter of the shaded area B
G 8 cm
If the perimeter of EFGH is 28 cm, what is the perimeter of the shaded are in cm?
9.
10. The diagram below shows the composite of a rectangle and a square
15 cm
5 cm
6 cm
3 cm
P
The diagram above consists of a rectangle and a triangle. calculate the perimeter of the shaded part. If the area of a square is 16 cm². find the perimeter of the whole diagram in cm.
8 cm 11.
12. 5 cm 6 cm
4 cm
10 cm
Diagram 11
The diagram above consists of a rectangle Diagram 11 shows 2 squares. calculate the and a square. Find the area of the whole area of this diagram diagram.
13. A
D
14. The diagram below shows a bedroom with an attached bathroom. If the bedroom 3 cm is covered with tile, calculate the area of the bedroom that is covered with tile T S 3 cm 9m B
R
C 5m
The diagram above shows a square BRST and a rectangle ABCD. if the length of DC is 4 times as long as the length of RS, what is the area, in cm² of rectangle ABCD?
2m
2m
16. 15. The diagram below shows a combination of a rectangle and a square. The total area is 41 cm², find the value of R
6m
10 m 12 m
8 cm 5 cm R
The diagram shows a combination of two rectangle. calculate the area of the whole diagram.
18. 17. The diagram shows square A and square B. The area of square A is ¼ of the of square B. Find the length
A
B P
Q 5 cm
9 cm S
A
C
R 12 cm
D
The diagram above shows a square PQRS and a rectangle ABCD. Find the area in cm² of shaded region.
19. The Diagram show a floor. How many floor tiles are needed to cover the floor if the area of each floor tile is 20cm²?
20. The diagram below shows a combination of a rectangle and a square.
10 cm k cm 50 cm
A
B 3 cm
5 cm
B 30 cm
4 cm
The area of the whole diagram is 112 cm². What is the value of x ?
21. The diagram below shows 2 cubes. what is the volume of whole diagram in cm³
22. 5 cm 4 cm
6 cm
9 cm
6 cm
The diagram above shows a composite solid consisting of two cuboids. Find the volume of the whole diagram.
23.
8 cm 24. 10 cm
A 4 cm B 10 cm
12 cm The diagram below shows a combination of cuboid A and cube B. What is the total volume of the composite solid. 6 cm 3 cm
Find the volume of the whole diagram.
25.
26. 3 cm
8 cm
8 cm 3cm
4 cm 3 cm
9 cm The diagram shows a cuboid and cube. Find the volume of the whole diagram.
27.
2cm
y cm
The volume of the whole diagram is 144 cm³. Find the value of y.
28.
6m 4m
8m
B C The diagram above shows a cuboid B and cuboid C. If the volume of cuboid C is 2 times cuboid B, what is the volume in m³ of cuboid C?
6m
1m
Calculate the volume of the whole diagram shown above.
29
30. The diagram below shows two cubes. 4m 6m B
A
3m 12 m The diagram above shows a solid cuboid A and coboid B. Find the volume of the whole diagram.
31. Diagram 1 shows an equilateral triangle with a perimeter of 27 cm.
3 cm
4 cm If the total volume of the cubes is 280 m³., what is the volume of the bigger cube?
32. Diagram 18 shows a triangle. 12 cm
4 cm
DIAGRAM 1 What is the length of each side?
DIAGRAM 18 Calculate the area, in cm2, of the shaded region.
SHAPE AND SPACE PAPER 1 - Answer all the questions. Each questions is followed by four answer choices. Only one of the answers is correct. Choose the correct answer?
1 What is perimeter? A B C D
2
The total length of a shape The total width of a shape The total circumference of a shape The product of length and width of a shape
Diagram 1 shows a square.
2.5 cm
DIAGRAM 1 Calculate the perimeter of the square. A B C D 3
2.5 cm 7.5 cm 5.0 cm 10.0 cm
If the perimeter of a square is 20 cm, find the length of each side. A B C D
4 cm 6 cm 5 cm 7 cm
4
Diagram 2 shows a rectangle. 2m
1.5 m
DIAGRAM 2
5
Calculate the perimeter of the rectangle. A 3m B 7m C 4m D 8m A rectangle measures 4 cm in length and 3 cm in width. What is its perimeter? A B C D
6
6 cm 12 cm 8 cm 14 cm
Diagram 3 shows a rectangle, PQRS.
P
Q
R
S DIAGRAM 3 If the perimeter of a square with sides 6 cm, is the same as the perimeter of PQRS, find the length of PQ . A B C D
18 cm 8 cm 9 cm 6 cm
7
Diagram 4 shows an equilateral triangle.
DIAGRAM 4 Calculate the perimeter of the triangle. A B C D
8
3 cm 9 cm 6 cm 6 cm
Diagram 5 shows a scalene triangle. 2.5 m 2.1m 1.3m DIAGRAM 5 Calculate the perimeter of the triangle. A B C D
2.5 m 6.2 m 5.9 m 7.4 m
9
Diagram 6 shows a right-angled triangle, ABC. B 5 cm A C
12 cm DIAGRAM 6 If its perimeter is 30 cm, calculate the length of AB. A B C D
10
What is the length of each side of an equilateral triangle which has a perimeter of 21 cm ? A B C D
11
13 cm 15 cm 14 cm 16 cm
6 cm 8 cm 7 cm 9 cm
Diagram 7 shows an isosceles triangle.
7 cm
12 cm DIAGRAM 7 Calculate the perimeter of the triangle. A B C D
7 cm 19 cm 12 cm 26 cm
12
Diagram 8 shows a square and an equilateral triangle.
6 cm
DIAGRAM 8 Calculate the perimeter of the whole diagram. A B C D
13
18 cm 30 cm 24 cm 36 cm
Diagram 9 shows a rectangle and an equilateral triangle. 6 cm
4 4 cm
DIAGRAM 9 Calculate the total perimeter of both shapes. A B C D
32 cm 16 cm 20 cm 12 cm
14
Diagram 10 shows a rectangle and equilateral triangle.
36 cm
24 cm DIAGRAM 10 Find the perimeter of the whole diagram. A B C D
54 cm 114 cm 78 cm 138 cm
15
Diagram 11 shows a square that is made up of four small squares.
DIAGRAM 11 If the perimeter of each small square is 12 cm, find the perimeter of the whole diagram. A B C D
72 cm 32 cm 36 cm 24 cm
16 3 cm
5 cm
DIAGRAM 12 What is the perimeter of Diagram 12? A 16 cm B 30 cm C 17 cm D 33 cm
17
Diagram 13 shows Encik Rusli’s family photo which hangs on the sitting room wall.
14
cm
17 cm
13 cm
20 cm DIAGRAM 13 Calculate the perimeter of the photo frame. A 35 cm B 64 cm C 54 cm D 66 cm 18
Which of the following has an area? A
B
C
D
19 1 unit
DIAGRAM 14 Find the area of the triangle shown in Diagram 14. A B C D 20
63 unit2 31.5 unit2 36 unit2 28 unit2
Diagram 15 shows a grid paper with two shaded regions. 1 cm
DIAGRAM 15 Calculate the total area of the shaded region. A B C D
8 cm2 24 cm2 16 cm2 32 cm2
21
1unit
DIAGRAM 16 The area of the triangle shown in Diagram 16 is A 1 unit2 B 3 unit2 C 2 unit2 D 4 unit2 22
The formula for calculating the area of a triangle is A
base × height
B
1 × base × height 3
C D 23
1 × base × height 2 1 × base × height 4
Diagram 17 shows a rectangle. 20 m
6m
DIAGRAM 17 What is the area of the shaded region? A B C D
30 m2 120 m2 60 m2 180 m2
24
The volume of a solid is
A B C D
the total surface of the object the total space occupied by the object the circumference of the object the space occupied by the surface of the object
25
The volume of a cube with sides of 1 unit is A 1 unit B 1 unit3 C 1 unit2 D 3 unit3
26
The volume of a cube can be found by using the formula A B C D
27
The unit of cm3 is read as A B C D
28
length × breadth × height length × height length × breadth area of triangle × height
cubic centimetre square centimetre three times of cubic centimetre unit centimetre
A cubic box measuring 20 cm on each side is filled with smaller cuboids measuring 1 cm in width, 2 cm in height and 4 cm in length. Calculate the number of cuboids that can fit into the box. A B C D
500 1 500 1 000 2 000
29 Diagram 18 is a combination of a cube and a cuboid.
3m
DIAGRAM 18 If the total volume is 90 m3, what is the area of the shaded region, in m2? A 21 C 9 B 15 D 7 30 If the total volume of a 2-m cube and a cuboid is 80 m3, what is the volume of the cuboid? A B B D
27 m3 52 m3 30 m3 72 m3
SHAPE AND SPACE 8 cm 2.
1. The diagram below shows a combination of two squares.
5 cm
9 cm 4 cm
The diaram above shows a combination of a rectangle and square. Find the perimeter of the whole diagram above.
Calculate the perimeter of the above diagram in cm
3. The diagram above show s 2 rectangles. find the perimeter of the diagram in cm.
4. Diagram 4 shows 2 triangles of equal size. What is the perimeter of the diagram? Diagram 4 6 cm
6 cm 9 cm 5 cm
12 cm 7 cm
5. Diagram 5 shows a sguare and triangle. calculate the perimeter of whole diagram in cm.
6. The diagram shows a shape drawn by Mukhlis. it consists of 3 triangles and a rectangle. What is the perimeter of the whole shape 8 cm
7 cm
6 cm
13 cm 3 cm
15 cm 15 cm
7. The diagram below shows an equilateral triangle ABC and a rectangle EFGH.
8.
9m 9m
16 m
A 23 m
20 cm E
C
F
H
Calculate the perimeter of the shaded area B
G 8 cm
If the perimeter of EFGH is 28 cm, what is the perimeter of the shaded are in cm?
9.
10. The diagram below shows the composite of a rectangle and a square
15 cm
5 cm
6 cm
3 cm
P
The diagram above consists of a rectangle and a triangle. calculate the perimeter of the shaded part. If the area of a square is 16 cm². find the perimeter of the whole diagram in cm.
8 cm 11.
12. 5 cm 6 cm
4 cm
10 cm
Diagram 11
The diagram above consists of a rectangle Diagram 11 shows 2 squares. calculate the and a square. Find the area of the whole area of this diagram diagram.
13. A
D
14. The diagram below shows a bedroom with an attached bathroom. If the bedroom 3 cm is covered with tile, calculate the area of the bedroom that is covered with tile T S 3 cm 9m B
R
C 5m
The diagram above shows a square BRST and a rectangle ABCD. if the length of DC is 4 times as long as the length of RS, what is the area, in cm² of rectangle ABCD?
2m
2m
16. 15. The diagram below shows a combination of a rectangle and a square. The total area is 41 cm², find the value of R
6m
10 m 12 m
8 cm 5 cm R
The diagram shows a combination of two rectangle. calculate the area of the whole diagram.
18. 17. The diagram shows square A and square B. The area of square A is ¼ of the of square B. Find the length
A
B P
Q 5 cm
9 cm S
B A
C
R 12 cm
D
The diagram above shows a square PQRS and a rectangle ABCD. Find the area in cm² of shaded region.
19. The Diagram show a floor. How many floor tiles are needed to cover the floor if the area of each floor tile is 20cm²?
20. The diagram below shows a combination of a rectangle and a square.
10 cm k cm 50 cm
A
B 3 cm
5 cm
B 30 cm
4 cm
The area of the whole diagram is 112 cm². What is the value of x ?
21. The diagram below shows 2 cubes. what is the volume of whole diagram in cm³
22. 5 cm 4 cm
6 cm
9 cm
6 cm
The diagram above shows a composite solid consisting of two cuboids. Find the volume of the whole diagram.
23.
8 cm 24. 10 cm
A 4 cm B 10 cm
12 cm The diagram below shows a combination of cuboid A and cube B. What is the total volume of the composite solid. 6 cm 3 cm
Find the volume of the whole diagram.
25.
26. 3 cm
8 cm
8 cm 3cm
4 cm 3 cm
9 cm The diagram shows a cuboid and cube. Find the volume of the whole diagram.
27.
2cm
y cm
The volume of the whole diagram is 144 cm³. Find the value of y.
28.
6m 4m
8m
B C The diagram above shows a cuboid B and cuboid C. If the volume of cuboid C is 2 times cuboid B, what is the volume in m³ of cuboid C?
6m
1m
Calculate the volume of the whole diagram shown above.
29
30. The diagram below shows two cubes. 4m 6m B
A
3m 12 m The diagram above shows a solid cuboid A and coboid B. Find the volume of the whole diagram.
33. Diagram 1 shows an equilateral triangle with a perimeter of 27 cm.
3 cm
4 cm If the total volume of the cubes is 280 m³., what is the volume of the bigger cube?
34. Diagram 18 shows a triangle. 12 cm
4 cm
DIAGRAM 1 What is the length of each side?
DIAGRAM 18 Calculate the area, in cm2, of the shaded region.
1. The diagram below shows a combination of two squares.
5 cm
9 cm 4 cm
The diaram above shows a combination of a rectangle and square. Find the perimeter of the whole diagram above.
Calculate the perimeter of the above diagram in cm
3. The diagram above show s 2 rectangles. find the perimeter of the diagram in cm.
4. Diagram 4 shows 2 triangles of equal size. What is the perimeter of the diagram? Diagram 4 6 cm
6 cm 9 cm 5 cm
12 cm 7 cm
5. Diagram 5 shows a sguare and triangle. calculate the perimeter of whole diagram in cm.
6. The diagram shows a shape drawn by Mukhlis. it consists of 3 triangles and a rectangle. What is the perimeter of the whole shape 8 cm
7 cm
6 cm
13 cm 3 cm
15 cm 15 cm
7. The diagram below shows an equilateral triangle ABC and a rectangle EFGH.
8.
9m 9m
16 m
A 23 m
20 cm E
C
F
H
Calculate the perimeter of the shaded area B
G 8 cm
If the perimeter of EFGH is 28 cm, what is the perimeter of the shaded are in cm?
9.
10. The diagram below shows the composite of a rectangle and a square
15 cm
5 cm
6 cm
3 cm
P
The diagram above consists of a rectangle and a triangle. calculate the perimeter of the shaded part. If the area of a square is 16 cm². find the perimeter of the whole diagram in cm.
8 cm 11.
12. 5 cm 6 cm
4 cm
10 cm
Diagram 11
The diagram above consists of a rectangle Diagram 11 shows 2 squares. calculate the and a square. Find the area of the whole area of this diagram diagram.
13. A
D
14. The diagram below shows a bedroom with an attached bathroom. If the bedroom 3 cm is covered with tile, calculate the area of the bedroom that is covered with tile T S 3 cm 9m B
R
C 5m
The diagram above shows a square BRST and a rectangle ABCD. if the length of DC is 4 times as long as the length of RS, what is the area, in cm² of rectangle ABCD?
2m
2m
16. 15. The diagram below shows a combination of a rectangle and a square. The total area is 41 cm², find the value of R
6m
10 m 12 m
8 cm 5 cm R
The diagram shows a combination of two rectangle. calculate the area of the whole diagram.
18. 17. The diagram shows square A and square B. The area of square A is ¼ of the of square B. Find the length
A
B P
Q 5 cm
9 cm S
A
C
R 12 cm
D
The diagram above shows a square PQRS and a rectangle ABCD. Find the area in cm² of shaded region.
19. The Diagram show a floor. How many floor tiles are needed to cover the floor if the area of each floor tile is 20cm²?
20. The diagram below shows a combination of a rectangle and a square.
10 cm k cm 50 cm
A
B 3 cm
5 cm
B 30 cm
4 cm
The area of the whole diagram is 112 cm². What is the value of x ?
21. The diagram below shows 2 cubes. what is the volume of whole diagram in cm³
22. 5 cm 4 cm
6 cm
9 cm
6 cm
The diagram above shows a composite solid consisting of two cuboids. Find the volume of the whole diagram.
23.
8 cm 24. 10 cm
A 4 cm B 10 cm
12 cm The diagram below shows a combination of cuboid A and cube B. What is the total volume of the composite solid. 6 cm 3 cm
Find the volume of the whole diagram.
25.
26. 3 cm
8 cm
8 cm 3cm
4 cm 3 cm
9 cm The diagram shows a cuboid and cube. Find the volume of the whole diagram.
27.
2cm
y cm
The volume of the whole diagram is 144 cm³. Find the value of y.
28.
6m 4m
8m
B C The diagram above shows a cuboid B and cuboid C. If the volume of cuboid C is 2 times cuboid B, what is the volume in m³ of cuboid C?
6m
1m
Calculate the volume of the whole diagram shown above.
29
30. The diagram below shows two cubes. 4m 6m B
A
3m 12 m The diagram above shows a solid cuboid A and coboid B. Find the volume of the whole diagram.
31. Diagram 1 shows an equilateral triangle with a perimeter of 27 cm.
3 cm
4 cm If the total volume of the cubes is 280 m³., what is the volume of the bigger cube?
32. Diagram 18 shows a triangle. 12 cm
4 cm
DIAGRAM 1 What is the length of each side?
DIAGRAM 18 Calculate the area, in cm2, of the shaded region.
SHAPE AND SPACE PAPER 1 - Answer all the questions. Each questions is followed by four answer choices. Only one of the answers is correct. Choose the correct answer?
1 What is perimeter? A B C D
2
The total length of a shape The total width of a shape The total circumference of a shape The product of length and width of a shape
Diagram 1 shows a square.
2.5 cm
DIAGRAM 1 Calculate the perimeter of the square. A B C D 3
2.5 cm 7.5 cm 5.0 cm 10.0 cm
If the perimeter of a square is 20 cm, find the length of each side. A B C D
4 cm 6 cm 5 cm 7 cm
4
Diagram 2 shows a rectangle. 2m
1.5 m
DIAGRAM 2
5
Calculate the perimeter of the rectangle. A 3m B 7m C 4m D 8m A rectangle measures 4 cm in length and 3 cm in width. What is its perimeter? A B C D
6
6 cm 12 cm 8 cm 14 cm
Diagram 3 shows a rectangle, PQRS.
P
Q
R
S DIAGRAM 3 If the perimeter of a square with sides 6 cm, is the same as the perimeter of PQRS, find the length of PQ . A B C D
18 cm 8 cm 9 cm 6 cm
7
Diagram 4 shows an equilateral triangle.
DIAGRAM 4 Calculate the perimeter of the triangle. A B C D
8
3 cm 9 cm 6 cm 6 cm
Diagram 5 shows a scalene triangle. 2.5 m 2.1m 1.3m DIAGRAM 5 Calculate the perimeter of the triangle. A B C D
2.5 m 6.2 m 5.9 m 7.4 m
9
Diagram 6 shows a right-angled triangle, ABC. B 5 cm A C
12 cm DIAGRAM 6 If its perimeter is 30 cm, calculate the length of AB. A B C D
10
What is the length of each side of an equilateral triangle which has a perimeter of 21 cm ? A B C D
11
13 cm 15 cm 14 cm 16 cm
6 cm 8 cm 7 cm 9 cm
Diagram 7 shows an isosceles triangle.
7 cm
12 cm DIAGRAM 7 Calculate the perimeter of the triangle. A B C D
7 cm 19 cm 12 cm 26 cm
12
Diagram 8 shows a square and an equilateral triangle.
6 cm
DIAGRAM 8 Calculate the perimeter of the whole diagram. A B C D
13
18 cm 30 cm 24 cm 36 cm
Diagram 9 shows a rectangle and an equilateral triangle. 6 cm
4 4 cm
DIAGRAM 9 Calculate the total perimeter of both shapes. A B C D
32 cm 16 cm 20 cm 12 cm
14
Diagram 10 shows a rectangle and equilateral triangle.
36 cm
24 cm DIAGRAM 10 Find the perimeter of the whole diagram. A B C D
54 cm 114 cm 78 cm 138 cm
15
Diagram 11 shows a square that is made up of four small squares.
DIAGRAM 11 If the perimeter of each small square is 12 cm, find the perimeter of the whole diagram. A B C D
72 cm 32 cm 36 cm 24 cm
16 3 cm
5 cm
DIAGRAM 12 What is the perimeter of Diagram 12? A 16 cm B 30 cm C 17 cm D 33 cm
17
Diagram 13 shows Encik Rusli’s family photo which hangs on the sitting room wall.
14
cm
17 cm
13 cm
20 cm DIAGRAM 13 Calculate the perimeter of the photo frame. A 35 cm B 64 cm C 54 cm D 66 cm 18
Which of the following has an area? A
B
C
D
19 1 unit
DIAGRAM 14 Find the area of the triangle shown in Diagram 14. A B C D 20
63 unit2 31.5 unit2 36 unit2 28 unit2
Diagram 15 shows a grid paper with two shaded regions. 1 cm
DIAGRAM 15 Calculate the total area of the shaded region. A B C D
8 cm2 24 cm2 16 cm2 32 cm2
21
1unit
DIAGRAM 16 The area of the triangle shown in Diagram 16 is A 1 unit2 B 3 unit2 C 2 unit2 D 4 unit2 22
The formula for calculating the area of a triangle is A
base × height
B
1 × base × height 3
C D 23
1 × base × height 2 1 × base × height 4
Diagram 17 shows a rectangle. 20 m
6m
DIAGRAM 17 What is the area of the shaded region? A B C D
30 m2 120 m2 60 m2 180 m2
24
The volume of a solid is
A B C D
the total surface of the object the total space occupied by the object the circumference of the object the space occupied by the surface of the object
25
The volume of a cube with sides of 1 unit is A 1 unit B 1 unit3 C 1 unit2 D 3 unit3
26
The volume of a cube can be found by using the formula A B C D
27
The unit of cm3 is read as A B C D
28
length × breadth × height length × height length × breadth area of triangle × height
cubic centimetre square centimetre three times of cubic centimetre unit centimetre
A cubic box measuring 20 cm on each side is filled with smaller cuboids measuring 1 cm in width, 2 cm in height and 4 cm in length. Calculate the number of cuboids that can fit into the box. A B C D
500 1 500 1 000 2 000
29 Diagram 18 is a combination of a cube and a cuboid.
3m
DIAGRAM 18 If the total volume is 90 m3, what is the area of the shaded region, in m2? A 21 C 9 B 15 D 7 30 If the total volume of a 2-m cube and a cuboid is 80 m3, what is the volume of the cuboid? A B B D
27 m3 52 m3 30 m3 72 m3
SHAPE AND SPACE 8 cm 2.
1. The diagram below shows a combination of two squares.
5 cm
9 cm 4 cm
The diaram above shows a combination of a rectangle and square. Find the perimeter of the whole diagram above.
Calculate the perimeter of the above diagram in cm
3. The diagram above show s 2 rectangles. find the perimeter of the diagram in cm.
4. Diagram 4 shows 2 triangles of equal size. What is the perimeter of the diagram? Diagram 4 6 cm
6 cm 9 cm 5 cm
12 cm 7 cm
5. Diagram 5 shows a sguare and triangle. calculate the perimeter of whole diagram in cm.
6. The diagram shows a shape drawn by Mukhlis. it consists of 3 triangles and a rectangle. What is the perimeter of the whole shape 8 cm
7 cm
6 cm
13 cm 3 cm
15 cm 15 cm
7. The diagram below shows an equilateral triangle ABC and a rectangle EFGH.
8.
9m 9m
16 m
A 23 m
20 cm E
C
F
H
Calculate the perimeter of the shaded area B
G 8 cm
If the perimeter of EFGH is 28 cm, what is the perimeter of the shaded are in cm?
9.
10. The diagram below shows the composite of a rectangle and a square
15 cm
5 cm
6 cm
3 cm
P
The diagram above consists of a rectangle and a triangle. calculate the perimeter of the shaded part. If the area of a square is 16 cm². find the perimeter of the whole diagram in cm.
8 cm 11.
12. 5 cm 6 cm
4 cm
10 cm
Diagram 11
The diagram above consists of a rectangle Diagram 11 shows 2 squares. calculate the and a square. Find the area of the whole area of this diagram diagram.
13. A
D
14. The diagram below shows a bedroom with an attached bathroom. If the bedroom 3 cm is covered with tile, calculate the area of the bedroom that is covered with tile T S 3 cm 9m B
R
C 5m
The diagram above shows a square BRST and a rectangle ABCD. if the length of DC is 4 times as long as the length of RS, what is the area, in cm² of rectangle ABCD?
2m
2m
16. 15. The diagram below shows a combination of a rectangle and a square. The total area is 41 cm², find the value of R
6m
10 m 12 m
8 cm 5 cm R
The diagram shows a combination of two rectangle. calculate the area of the whole diagram.
18. 17. The diagram shows square A and square B. The area of square A is ¼ of the of square B. Find the length
A
B P
Q 5 cm
9 cm S
B A
C
R 12 cm
D
The diagram above shows a square PQRS and a rectangle ABCD. Find the area in cm² of shaded region.
19. The Diagram show a floor. How many floor tiles are needed to cover the floor if the area of each floor tile is 20cm²?
20. The diagram below shows a combination of a rectangle and a square.
10 cm k cm 50 cm
A
B 3 cm
5 cm
B 30 cm
4 cm
The area of the whole diagram is 112 cm². What is the value of x ?
21. The diagram below shows 2 cubes. what is the volume of whole diagram in cm³
22. 5 cm 4 cm
6 cm
9 cm
6 cm
The diagram above shows a composite solid consisting of two cuboids. Find the volume of the whole diagram.
23.
8 cm 24. 10 cm
A 4 cm B 10 cm
12 cm The diagram below shows a combination of cuboid A and cube B. What is the total volume of the composite solid. 6 cm 3 cm
Find the volume of the whole diagram.
25.
26. 3 cm
8 cm
8 cm 3cm
4 cm 3 cm
9 cm The diagram shows a cuboid and cube. Find the volume of the whole diagram.
27.
2cm
y cm
The volume of the whole diagram is 144 cm³. Find the value of y.
28.
6m 4m
8m
B C The diagram above shows a cuboid B and cuboid C. If the volume of cuboid C is 2 times cuboid B, what is the volume in m³ of cuboid C?
6m
1m
Calculate the volume of the whole diagram shown above.
29
30. The diagram below shows two cubes. 4m 6m B
A
3m 12 m The diagram above shows a solid cuboid A and coboid B. Find the volume of the whole diagram.
33. Diagram 1 shows an equilateral triangle with a perimeter of 27 cm.
3 cm
4 cm If the total volume of the cubes is 280 m³., what is the volume of the bigger cube?
34. Diagram 18 shows a triangle. 12 cm
4 cm
DIAGRAM 1 What is the length of each side?
DIAGRAM 18 Calculate the area, in cm2, of the shaded region.
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