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What is the diameter of a circle which has an area of 531 mm² need solution pleasee
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What is the diameter of a circle which has an area of 531 mm² need solution pleasee
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Nov 8, 2019
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What is the diameter of a circle which has an area of 531 mm²
need solution pleasee
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Quasimodo
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A = pi r^2
531 = 3.14 ( r^2)
169.12 = r ^2
Take the square root
13 = r
Diameter = 2r
D = 2(13)
D = 26 mm
Narendra Rajput
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Nov 13, 2019
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Narendra Rajput
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