Question

Find the volume of the right circular cone with radius 6 cm and height 7 cm.

Answer 1

$\text{Volume of cone}=\frac{1}{3}\pi r^{2}h$ cube units
where r be radius and h be the height of the cone
Radius of cone, r = 6 cm
Height of cone, h = 7cm
Say, V be the volume of the cone, we have
$V=\left(\frac{1}{3}\right)\times \left(\frac{22}{7}\right)\times 36\times 7$
$=(12\times 22)$
$=264c{m}^3$
${\text{The volume of the cone is 264 cm}}^3.$