H= 8 ft ; r = 5 ft find the volume of the cone. the dimensions are given below the figure. (use the π key on your calculator and round to the nearest tenth.) a. 209.4 ft.3 b. 628.2 ft.3 c. 335.1 ft.3 d. 523.6 ft.3

Formula to find the volume of the cone is:

Volume =

Where r = radius of the base of the cone

and h= height of the come.

Given, h = 8 and r = 5.

So, first step is to plug in these values in the above formula to get the volume. Therefore,

Volume =

= 3.14 * 25 * 2.66667 Since π = 3.14

= 209.4

Hence, the volume of cone is A: 209.4 ft³.

Hope this helps you!

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2