Question

let us determine the volume of the cone when, 1) base area is 1.54sq.m and height is 2.4m.2) the length of base diameter is 21m and slant height is 17.5m​

Answer 1

Step-by-step explanation:

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

is the formula of cone

$\frac{1}{3} \times \frac{22}{7} \times \frac{21}{2} \times 2.4$

here 21=d

r=d/2

r=21/2

volume=

$26.4 {m}^{2}$