Question

A circle with area 9pi has a sector with a central angle of 60 degrees What is the area of the sector ?

Answer 1

Area of the sector is 4.71 sq units

Step-by-step explanation:

• Step 1: Area of the sector = Area of the circle × (C/360) where C is the central angle.

Area of the sector = πr²(C/360) = 9π × 60/360

                            = 9 × 3.14 × 1/6

                            = 28.26/6 = 4.71 sq units

Answer 2

Answer: 4.71

Step-by-step explanation:

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