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Theareaofacircleofdiameterdis: |
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Answer» Answer: Suppose a circle has a radius 'r' then the area of circle = πr2 or πd2/4 in square UNITS, where π = 22/7 or 3.14, and d is the diameter. Area of circle can be calculated by USING the formulas: Area = π x R2, where 'r' is the radius. |
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