what is the formula to find out the area of circle?
Hi!
Area of a circle = Π × Radius × Radius, where the value of pi (Π) is 22/7 or 3.14
For example, the area of the circle of radius 7 cm is (22/7) × 7 cm × 7 cm = 154 cm2.
Cheers!
what is the formula to find out the area of circle?