Find the radius of a circle whose circumference is equal to the sum of the circumferences of two circles of diameter 36 cm and 20 cm.

The radius of a circle whose circumference is equal to the sum of the circumferences of the two circles of diameters 36 cm and 20 cm is

Find the radius of a circle whose circumference is equal to the sum of the circumference of two circles of radii 15 cm and 18 cm .

Find the radius of a circle whose circumference is equal to the sum of the A circumferences of two circles of radi 12 cm and 16 cm.

Find the radius of a circle whose circumference is 176 cm.

3.Find the radius of a circle whose circumference is 176cm

Find the radius of a circle whose circumference is 57.2 cm.

Find the area of a circle whose circumference is 44cm.

Find the area of a circle whose circumference is 22cm.

Find the radius of the circle whose circumference is 130cm.

Find the area of a circle whose circumference is 66 cm.