A sector of a circle of radius 8 cm contains an angle of 135o. Find th – InterviewSolution

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1.

A sector of a circle of radius 8 cm contains an angle of 135o. Find the area of sector.

Answer»

Given,

Radius = 8 cm

Angle subtended at the centre O = 135°

We know that,

Area of the sector = θ/360 ∗ πr²

Area of the sector = 135/360 ∗ π8²

= 24π cm²

Therefore, Area of the sector calculated is 24π cm²

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