Find the capacity of frustum shaped bucket whose radii are 7cm and 28cmand its height is 21
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Answer:
volume = pie* ((r2)²-(r1)² * h
= 22/7 * (28)²-(7)² * 21
= 22/7 * (784 -49) * 21
= 22/7 *735 * 21
= 48510 cm³
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Step-by-step explanation:
volume =capacity of the frustum
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