What will be the area of a semi -circle whose perimeter is 36 cm ?

Find the area of the circle whose perimeter is 132 cm.

What would be the area of a circle whose diameter is 30.8 cm?

What would be the area of a circle whose diameter is 35 cm?

Find the area of a square whose perimeter is 84 cm.

What would be the area of a circle whose circumference is 35.2 cms ?

The area of a triangle is equal to the area of a circle whose perimeter is 6 pi cm . If the base of the triangle is 8 cm, then its corresponding height (in cm ) is

The area of a triangle is equal to the area of a circle whose perimeter is 6pi cm. If the base of the triangle is 8 cm, then its corresponding height (in cm) is

What would be the area of a circle whose circumference is 22 cms. ?