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

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

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

10.25 %
10.5 %
10 %
8.75 %

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP