Question

Help me plz plz....​

Answer 1

4778.4 cm^3

Explanation:

The formula for the volume of a cone is
`V=\pi r^2(h)/(3) \\`.

In this case, the height is 27 and the radius is 13, so we plug in the values and get
`V = \pi (13)^2 (27)/(3)\\`.

We solve and get the volume of the cone as
`1521\pi` or 4778.4 cm^3.

Answer 2

4775.9
`cm^3`

Explanation:

To find the volume of a cone use the expression
`\pi r^2(h)/(3)`

r = radius

h = height

Now substitute h for 27 and r for 13,
`\pi 13^2(27)/(3)`

First do 13 x 13 (because of the exponent), then divide 27 and 3, which is 9

169 x 9 = 1521

Lastly multiply by pi or use 3.14

1521 x 3.14 = 4775.94

Since it asks to round to the tenth it is just 4775.9