If a circle has a circumference of 16 inches, the area of a sector with a central angle of 4.7 radians is

What is the area of the sector with central angle 120^@ ?

The circumference of a circle is 8 cm. Find the area of the sector whose central angle is 72^(@) .

What is the area of a sector of central angle 120^(circ) in a circle of radius 3 centimetres? What is the areá of a sector of. the same central angle in a circle of radius 6 centimetres?

In a circle of radius 8 inches, find the area of the sector whose are length is 6pi inches.

In a circle with center O, central angle AOB has a measure of (5pi)/4 radians. The area of the sector formed by central angle AOB is what fraction of the area of the circle?

The radius of a circle is 14 cm and the area of the sector is 102.7 cm^(2) . Find the central angle of the sector.

The radius of a circle is 14 cm and the area of the sector is 102.7 cm^(2) . Find the central angle of the sector.

The circumference of a circle is 88 cm. Find the area of the sector, whose angle at the centre is 45^@ .

A central angle of a circle of radius 50 cm intercepts an arc of 10 cm. Express the central angle theta in radians and in degrees.