What is the area of circle semecircle and a quadrant ?
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Area of circle = πR² , Where 'R' is radius of circle.
Area of semi-circle = Area of circle ÷ 2 = πR²/2
Area of quadrant = area of circle ÷ 4 = πR²/4
Area of semi-circle = Area of circle ÷ 2 = πR²/2
Area of quadrant = area of circle ÷ 4 = πR²/4
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Area of semi circle=πr^2/2
Area of quadrant=πr^2/4
Area of quadrant=πr^2/4
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