On the diameter of a cone has a volume of diameter of a cone has a volume of 56.52 in.³ and a height of 6 inches. Use 3.14 for pi

Question

asked Mar 20, 2019 200k views

1 Answer

Demkovych · Answer 1 · 2019-03-24T10:18:18+0000

Volume of cone = (1/3)pi*r²h

56.52 = (1/3)*3.14*r²*6

56.52/(2*3.14) = r²

9 = r²

r² = 9

r = √9

r = 3

Diameter = 2*r = 2*3 = 6 inches. b.