Question

A cylinder has a base diameter of 20ft and a height of 8ft. What is its volume in cubic ft, to the nearest tenths place?

Answer 1

Answer:2513.3 ft3

Explanation:

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Answer 2

Explanation:
Volume of a cylinder is given by cross sectional area multiplied by height hence
V=Ah
Since the cross sectional area of

Substituting the formula for A into formula for volume then

Substituting 8ft for r and 20 ft for h then

Rounded off to the nearest tenths, the volume is equivalent to