Answers: Math Midterm 2

Sheet1 Page

Question #

Answer

1 2 3 4 5 6

4 3 2 4 2 3

17 18 19 20 21 22 23 24

Perimeter 38 20 43.96 35 98 42.1 43.96 1225

14 15 2 3 4 5

20 9.6 512 510 12.56 1077.02 OR 1066.249

20 22 49

56 461.58 4875

16 17 57

151 84.3 361.2

25 26 19

524 99 5006

64 1 2 3

94320 42 75 288

A

(5,-4)

1

2

Area 77 25 153.86 56 490 101.7

3

4

5 (nearest inch)

6

7

8

Page 1

Sheet1

9

B C D E F

(-5,4) (-1,0) (2,5) (-6,-5) (0,6)

A B C D E F

N/A N/A N/A N/A N/A N/A

X Y

(4,0) (0,4)

14 15 16 17

61 54 42 102

18

angle 2 30

angle 3 150

angle 4 30

19

angle a 155

angle b 155

angle c 25

8 9 10 11 12 13

N/A N/A 19 53 76 32

20 21

80, 100 124, 56

1 2 3 4 5 6

3 1 22.5 5 4 4

1

56.6

10

11

12

13

14

15

Page 2

Sheet1 2 3

4 1

Page 3