Question

A cone with radius 3 units is shown below. its volume is 57 cubic units

Answer 1

Answer:

6.05 units

Step-by-step explanation:

We are given that radius,r=3 units

Volume of cone=57 cubic units

We have to find the height of cone.

We know that

Volume of cube=$\frac{1}{3}\pi r^2 h$

Where $\pi=3.14$

Using the formula

$57=\frac{1}{3}\times 3.14\times (3)^2\times h$

$h=\frac{3\times 57}{3.14(3)^2}$

h=6.05 units

Hence, the height of cone=6.05 units