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melamori03 [73]
3 years ago
15

The volume of a cylinder is 252π cm3 and its height is 7. What is the cylinders radius?

Mathematics
1 answer:
stiks02 [169]3 years ago
3 0
The volume of a cylinder is given by the formula;
Volume = πr²h, where r is the radius, and h is the height or the length 
Therefore,
252 π cm³ = π r² (7)
           r² = 252/7
              = 36
            r = √36
               = 6 cm .
Hence, the radius of the cylinder is 6 cm
           
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