Engineering Board Exam Reviewer · Solid Geometry: Prisms, Pyramids, and Cylinders · easy

Find the volume of a right circular cylinder of radius 3 and height 10.

1. 30 π 94.25
2. 180 π 565.49
3. 90 π 282.74
4. 60 π 188.5

Answer

C. 90 π 282.74

Solution

V=π r2h=π(9)(10)=90π 282.74.

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