Question

Find the volume of a cone of radius r/2 and height 2h

Answer 1

Step-by-step explanation:

volume of cone =

$\frac{1}{3} \times \pi \times {r}^{2} \times h$

=》 where r us radius and h is height

as per the question

$\frac{1}{3} \times \pi \times ( \frac{r}{2} ) ^{2} \times 2h \\ \frac{1}{3} \times \pi \times \ \frac{r ^{2} }{4} \times 2h$

cancel 4 and 2