Question

Question: a metallic cylinder with radius of 3cm and height of 14cm find the volume of cylinder.

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Answer 1

Given,A metallic cylinder with

radius (r) = 3cm and

height (h) = 14cm

find the volume of the cylinder.

Solution :

Let's solve this problem by using,

$\underline{ \boxed{ \color{gold} \bf{Volume_{(cylinder)} = \pi {r}^{2} h}}}$

on substituting the values,

$\rm⇢ \: \: Volume_{(cylinder)} = \frac{22}{7} \times {3}^{2} \times 14$

$\rm⇢ \: \: Volume_{(cylinder)} = \frac{22}{ \cancel7} \times 9 \times \cancel{14}$

$\rm⇢ \: \: Volume_{(cylinder)} = 22 \times 9 \times 2$

$\rm⇢ \: \: Volume_{(cylinder)} = 396 {cm}^{3}$

FINAL ANSWER :

Volume of the given metallic cylinder is 396cm³ .