If the perimeter of a semi-circular protractor is 108cm, find the diameter of the protractor.

If the perimeter of a semicircular protractor is 66 cm, find the diameter of the protractor ("Take "pi=22//7)

If the perimeter of a semicircular protractor is 66cm, Find the diameter of the protractor.

If the perimeter of a semicircular protractor is 36cm, find its diameter.

The perimeter of a semicircular plate is 108 cm, find its area.

If the diameter of a semicircular protractor is 14cm, then find its perimeter.

If the diameter of a semi-circular protractor is 14 cm, then find its perimeter.

If the diameter of a semi-circular protractor is 14 cm, then find its perimeter.

If the perimeter of a semi-circular protractor is 36 cm, then its area is :

If the diameter of a semicircular protractor is 14 cm, then find its perimeter.

If the diameter of a semicircular protractor is 14 cm, then find its perimeter.