If the area of a circle is 49 `pi` sq. Units then its perimeter is

If the area of circle is 49 pi sq. units then it's perimeter is

If the area of a circle is 9pi sq. cm then its circumference is

If the area of a square is 24 sq. units then what is the perimeter of the square ?

Area of circle is ……. Sq . Units .

The area of a circle is 36 pi sq. m Find its circumference.

If the area of a semi-circle be 77 sq m, find its perimeter.

AC, a diagnonal of the rectange ABCD , measure 5 units. The area of the rectangle is 12 sq. units. What is the perimeter of the rectangle?

The area of a square is 1024 sq.units, then its side is ____units.

The area of a circle is 49pi cm^2 .Its circumference is

The area of a circle is 49picm^(2) . Its circumference is