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2 years ago

The lateral surface area of cone A is exactly 1/2 the lateral surface area of the cylinder B.

Mathematics

1 answer:

Tcecarenko [31]2 years ago

6 0

The statement, "the lateral surface area of cone A is exactly half of that of cylinder B" is: A. True.

<h3>What is the Lateral Surface Area of a Cone and a Cylinder?</h3>

Lateral surface area of cone = πrl

Lateral surface area of cylinder = 2πrh

Lateral surface area of cone A = πrl = πrh

Lateral surface area of cylinder B = 2πrh

This means the lateral surface area of cylinder B is twice that of cone A. Thus, lateral surface area of cone A is exactly half of that of cylinder B.

The answer is: A. True.

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