Q1: Area of square field is equal to area of triangle whose length & breath are 243m & 27m.Find length of side of square? Ans:
Q2:
The area of square region is 4.41 meter square. Find the length of the side? Ans:
Q3: Area of square field is 400 m 2 . Find cost of boundary wall if rate per meter is Rs.5. Ans:
Q4:
Find cost of floor of trapezium shape room at rate of Rs. 50 m 2 whose length of parallel sides are 15 m & 12 m & length of height is 10 m.
Ans:
Q5:
Find cost of cementing the floor of circular pool at rate of Rs. 10 per decimeter whose radius is 30 cm.
Ans: