Question

Find the volume of the right circular cylinder which has the base radius of 21 m

and height 14m.​

Answer 1

Answer:

v= πr^h

Step-by-step explanation:

= 22/7× 21× 21× 14 = 9404

Answer 2

The volume of the right circular cylinder is 19404 m³.

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Let's understand a few concepts:

To solve the above problem we will use the following formula:

$\boxed{\bold{Volume\:of\:right \:circular\:cylinder = \pi r^2 h}}$

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Let's solve the given problem:

The base radius of the right circular cylinder (r) = 21 m

The height of the right circular cylinder (h) = 14 m

From the above formula of the volume of a right circular cylinder, we get

The volume of the given right circular cylinder is,

= $\pi r^2 h$

= $\frac{22}{7}\times 21^2 \times 14$

= $22\times 21^2 \times 2$

= $\bold{19404\:m^3}$

Thus, the volume of the right circular cylinder which has a base radius of 21 m and a height of 14 m is 19404 m³.

#SPJ3

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