Math, asked by vaibhavdealer, 1 year ago

whats the derivation of the formula of volume of frustum of a cone

Answers

Answered by 140536
5
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h = perpendicular distance between A1 and A2 (h is called the altitude of the frustum)
 A1 = area of the lower base
 A2 = area of the upper base
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Note that A1 and A2 are parallel to each other.
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see figures
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