Find the circumference of the inner and the outer circles, shown in the adjoining figure ? (Take `pi=3.14`)

Find the circumference of the inner and the outer circles, shown in the adjoining figure? (Takepi = 3.14)

Find the circumference of a circle of radius 14 cm.

Find the circumference of a circle of radius 14 cm.

Find the circumference of a circle of radius 14cm.

Find the circumference of a circle whose diameter is 14cm .

Find the Circumference of Circle whose radius is 14cm.

The circumference of a circle is 31.4 cm. Find the radius and the area of the circle ? (Take pi=3.14 )

The circumference of a circle is 31.4cm. Find the radius and the area of the circle? (Take pi=3.14)

A circular road runs around a circular ground. If the difference between the circumference of the outer circle and the inner circle is 66 metres, the width of the road is : (Take pi = (22)/(7) )

The circumference of a circle is 31.4 cm. Find the radius and the area of the circle? (Take pi = 3.14)