The radius of a sector is 28 cm.and its angle is 45 degrees .Then the area of the sector is.
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Answered by
8
Radius = 28 cm
Area of sector = angle/ 360° x πr^2
=45/360 x 22/7 x (28)^2
=1/8 x 22 x 4 x 28
= 308 cm^2
Hope This Helps You!
Area of sector = angle/ 360° x πr^2
=45/360 x 22/7 x (28)^2
=1/8 x 22 x 4 x 28
= 308 cm^2
Hope This Helps You!
Dhruv00:
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Answered by
3
Angle of sector= 45°
Radius= 28 cm
Area of sector= πr²× angle of sector/360
Area = π× 28²× 45/ 360
Area = 308 cm²
Radius= 28 cm
Area of sector= πr²× angle of sector/360
Area = π× 28²× 45/ 360
Area = 308 cm²
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