Question

Find the volume of a right circular cone that has a height of 7.6 in and a base with a

radius of
4.4
in. Round your answer to the nearest tenth of a cubic inch.

Answer 1

9514 1404 393

Answer:

V ≈ 154.1 in³

Explanation:

Use the formula for the volume of a cone:

V = (1/3)πr²h

V = (1/3)π(4.4 in)²(7.6 in) ≈ 49.045π in³

V ≈ 154.1 in³

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Additional comment

If you use 3.14 for π, your result will be 154.0 in³.