If the perimeter of a protractor is 72 cm, calculate its area. (use `pi = (22)/(7)` )

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

If the perimeter of a semicircle is 72 cm, then find its area (in cm^(2) ).

If the perimeter of a semi-circular protractor is 36 cm, then its diameter is (a) 10 cm (b) 12 cm (c) 14 cm (d) 16 cm

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

Find the perimeter of a protractor having length of its base as 14 cm .

If the perimeter of a semicircular park is 360 m, then what is its area? (Take pi = 22/7 )

The perimeter of a semi circular protractor is 32.4 cm. Calculate : (i) the radius of protractor in cm, (ii) the arc of protractor in cm^(2)

The perimeter of a square is 22 cm. Find its area (in cm^(2) ).

The perimeter of a sheet of paper in the shape of a quadrant of a circle is 75 cm. Its area would be (pi = (22)/(7))

The perimeter of the sector of circle of radius 10.5 cm is (Take pi = (22)/(7) )