Area Problems
If area of a square is 64 sq cm, then find the area of the circle formed by the same perimeter.

256/? sq cm
318/? sq cm
216/? sq cm
215/? sq cm

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The length of a rectangle is twice its breadth. If its length is decreased by 5 cm and the breadth is increased by 5 cm, the area of the rectangle is increased by 75 cm 2 . Therefore , the length of the rectangle is?

20 cm
30 cm
40 cm
50 cm

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP