the area of base of a cylinder is 616cm².find its diameter
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2
Area of Base of cylinder = 616 cm^2
=> pi *r^2 = 616
=> 22*r^2 /7 = 616
=> r^2 = 616*7 /22
=> r^2 = 28*7
=> r^2 = 2* 2 * 7*7
=> r = 2* 7
=> r = 14 cm
Diameter = 28 cm
=> pi *r^2 = 616
=> 22*r^2 /7 = 616
=> r^2 = 616*7 /22
=> r^2 = 28*7
=> r^2 = 2* 2 * 7*7
=> r = 2* 7
=> r = 14 cm
Diameter = 28 cm
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3
28 centimetre the answer is given in the photo so you can take the help of the photo to get your answer
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