Question

find the volume of cylinder, if the radius of the base and its height are as follow : radius = 2 cm , height = 7cm​

Answer 1

$volume \: of \: cylinder = \pi {r}^{2} h$

$volume = \frac{22}{7} \times 2 \times 7 \\ = 22 \times 2 \\ = 44 \: {cm}^{2}$

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