Question

Find the volume of a cone with a radius of 3 millimeters and a 7 height of millimeters. Use 22/7 for 3.14 .

Answer 1

Answer:

66

Step-by-step explanation:

So the volume of a cone is $\pi r^2*\frac{h}{3}$

r = 3

h = 7

$9\pi *\frac{7}{3} = 21\pi$

$\frac{22}{7} *21=66$