134,649 views
20 votes
20 votes
I need help with this question.

I need help with this question.-example-1
User Martin Paljak
by
3.9k points

1 Answer

12 votes
12 votes

Explanation:

the volume of a cylinder is as for any regular shaped object

ground area × height

here the ground area is a circle, so we get

pi×r²×h

with r being the radius (half the diameter), and h the height.

therefore,

pi×(2.7/2)²×10 = 3.14×1.8225×10 = 57.25552611... cm³

so, the first option is correct.

User ObsessiveCookie
by
3.8k points