Question

Find the volume v of the described solid s. a right circular cone with height 6h and base radius 2r

Answer 1

Answer:

75.36 or 75.36r^2h

Step-by-step explanation:

The volume of the cylinder with radius 2r and height 6h is

$V=\pi (2r)^2(6h)= \pi (4r^2)(6h)= 24r^2h\pi =75.36 r^2h$

If the 2r and 6h are typos and should be 2 and 6 then:

$V=\pi (2)^2(6)= \pi (4)(6)= 24\pi =75.36$