If the circle's diameter is D, the radius is D/2.

Prepare for the EPRI Rigger’s Handbook Test. Study with interactive quizzes and comprehensive learning resources, enriched with hints and explanations. Ace your exam today!

Multiple Choice

If the circle's diameter is D, the radius is D/2.

Explanation:
The radius is half of the diameter. If the diameter is D, then D = 2r, so the radius r = D/2. Therefore, D/2 is the correct value for the radius. The other options would respectively represent the diameter (D), twice the diameter (2D), or an unrelated expression (√D).

The radius is half of the diameter. If the diameter is D, then D = 2r, so the radius r = D/2. Therefore, D/2 is the correct value for the radius. The other options would respectively represent the diameter (D), twice the diameter (2D), or an unrelated expression (√D).

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy