If the area of a sector of a circle of r...

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 ?

Topper's Solved these Questions

SAMPLE PAPER 8
AGRAWAL PUBLICATION|Exercise EXERCISE|103 Videos
STATISTICS AND PROBABILITY
AGRAWAL PUBLICATION|Exercise EXAMPLE|124 Videos

Similar Questions

Explore conceptually related problems

The area of the sector of a circle of radius 10.5cm is 69.3cm^(2) . Find 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?

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

The area of a sector of a circle of radius 36 cm is 54 pi sq cm. Find the length of the corresponding arc of the sector.

Find the area of a sector of a circle of radius 7 cm and central angle 45°.

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

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)

Find the area of a sector of a circle of radius 7 cm and central angle 90^(@) .

AGRAWAL PUBLICATION-SAMPLE PAPER 9-EXERCISE

What is the perimeter of triangle with vertices (0,0)(1,0)and(0,1).
Text Solution
|
On melting a solid sphere of lead of radius 8 cm , find the number of ...
Text Solution
|
If the area of a sector of a circle of radius 2 cm is pi sq m, then wh...
Text Solution
|
If 18,a,b,-3 are in AP, then a+b=
Text Solution
|
In DeltaABC,D and E are points on the sides AB and AC respectively ,su...
Text Solution
|
In the given figure ,if angleMPQ=40^(@), then find the angleOPM.
Text Solution
|
Write the empirical relation between mean, mode and median.
Text Solution
|
If the product of the zeros of the polynomial ax^(2)-6x-12 is 4 , then...
Text Solution
|
In an A.P., If a=21 , d=-3 and a(n)=0 , then find the value of 'n' .
Text Solution
|
Write a quadratic equation whose zeros are -7 and 5.
Text Solution
|
A playgroup school is looking to refurnish the playground area that is...
Text Solution
|
A playgroup school is looking to refurnish the playground area that is...
Text Solution
|
A playgroup school is looking to refurnish the playground area that is...
Text Solution
|
A playgroup school is looking to refurnish the playground area that is...
Text Solution
|
In CERN , some work is carried out for developing an accurate and fast...
Text Solution
|
In CERN , some work is carried out for developing an accurate and fast...
Text Solution
|
Resident Welfare Association (RWA) of a M2 K Society in Azadpur have p...
Text Solution
|
Resident Welfare Association (RWA) of a M2 K Society in Azadpur have p...
Text Solution
|
Resident Welfare Association (RWA) of a M2 K Society in Azadpur have p...
Text Solution
|
Resident Welfare Association (RWA) of a M2 K Society in Azadpur have p...
Text Solution
|