The cone and cylinder above have the same radius, r, and height, h. The volume of the cone is 69 cubic centimeters. What is the

Question

2 years ago

7

volume of the cylinder?
A. 138 cubic centimeters
B. 207 cubic centimeters
C. 23 cubic centimeters
D. 276 cubic centimeters

1 answer:

MatroZZZ [7] · Answer 1 · 2022-08-10T10:17:36+03:00

Answer:

207 cubic centimeters

Step-by-step explanation:

Given

volume of cone = 9 cubic centimeters

Since the cone and cylinder above have the same radius, r, and height, h, then r = h

volume of the cone = 1/3πr²h

69 = 1/3πr²h

πr²h = 69*3

πr²h = 207cubic cm

Since the volume of the cylinder = πr²h

Hence volume of the cylinder is 207 cubic centimeters