Which of the following is the correct expression for the volume of a right circular…

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

Problem

Which of the following is the correct expression for the volume

V

of a right circular cone of base radius

r

and height

h

? (a)

\pi r^{2}h

(b)

\dfrac12\,\pi r^{2}h

(c)

\dfrac13\,\pi r^{2}h

(d)

\dfrac13\,\pi r h^{2}