If the measure of sector of a circle wit...

If the measure of sector of a circle with radius 7 cm is `90^@` , what is the perimeter of the sector?

A

44 cm

B

25 cm

C

36 cm

D

56 cm

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

If the adjoining figure is a sector of a circle of radius 10.5 cm, what is the perimeter of the sector? (Take pi=22//7 ) (FIGURE)

If the area of a sector of a circle of radius 2 cm is pi sq m, then what is the central angle of the sector ?

The area of a sector of a circle of radius 4 cm is 25.6 sq.cm. What is the radian measure of the arc of the sector?

The perimeter of a sector of a circle of radius 14 cm is 68 cm. Find the area of the sector.

In fig. OAPBO is a sector of a circle of radius 10.5 cm. Find the perimeter of the sector.

Area of a sector of a circle of radius 15 cm is 30 cm^(2) . Find the length of the arc of the sector.

If the sector of a circle with radius 10 cm has central angle 18^(@) , find the area of the sector. (pi = 3. 14)

If the sector of a circle with radius 10 cm has central angle 72^(@) , find the area of the sector. (pi = 3.14)

Find the area of the sector of a circle with radius 4cm and of angle 30^(@) Also,find the area of the corresponding major sector

Find the area of a sector of a circle with radius 6cm if angle of the sector is 60^(@)