Find the area of a sector of a circle with radi... - JSS3 Mathematics Area of Plane Figures II Question
Find the area of a sector of a circle with radius 15 cm and a central angle of 120∘
Area of Sector=120∘/360∘×𝜋×(15 cm)^2
Area of Sector=/13×𝜋×225
Area of Sector=75𝜋
Area of Sector≈235.62 square centimeters
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