Find the volume of a right circular cone whose base radius is and height is (take ).

MATHEMATICS · Single correct · CBSE · Mathematics · Surface Areas and Volumes · Surface Areas and Volumes

Problem

Find the volume of a right circular cone whose base radius is

7\,\text{cm}

and height is

20\,\text{cm}

(take

\pi=\dfrac{22}{7}

). (a)

1024\,\text{cm}^{3}

(b)

3080\,\text{cm}^{3}

(c)

1026.7\,\text{cm}^{3}

(d)

1540\,\text{cm}^{3}