The radius and height of a cylinder are in the ratio 14.5 and its volume is 308 cm3. Find its radius .
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v o cylinder=πr²h
308=22/7×14.5×r
r²=308×7/22×14.5
r²=308/3.14×14.5
r²=308/45.53
308=22/7×14.5×r
r²=308×7/22×14.5
r²=308/3.14×14.5
r²=308/45.53
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