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The radius and height of a cylinder are in the ratio 4 ratio 5 and its volume is 2160 metre cube find its diameter and height of cylinder |
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Answer» Step-by-step explanation: let the RADIUS and HEIGHT be 4x and 5X respectively. Volume =πr^2h 2160= 22/7 × 16x^2 × 5x x^3=2160×7/22×16 x=3 3√7/22 |
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