The figure is made up of 2 hemispheres and a cylinder. What is the exact volume of this figure? 126π in.³ 378π in.³ 396π in.³ 64

Question

Juliette [100K]

3 years ago

5

The figure is made up of 2 hemispheres and a cylinder. What is the exact volume of this figure? 126π in.³ 378π in.³ 396π in.³ 64

8π in.³ A 10 inch cylinder with two domes on each end with diameters of 6 inches

Mathematics

2 answers:

bogdanovich [222] · Answer 1 · 2022-04-30T10:31:39+03:00

bogdanovich [222]3 years ago

7 0

The two domes or hemispheres simply have the area of a complete sphere with the same diameter. So the total area is the area of a sphere and a cylinder...

as=(4p3^3)/3, ac=10p3^2

A= 36p+90p=126p in^3

s344n2d4d5 [400] · Answer 2 · 2022-04-30T12:19:12+03:00

s344n2d4d5 [400]3 years ago

6 0

Hello I have took this quiz and i can second that the answer is 126