How does the radian measure of a central angle of circle O with radius 3 cm change when circle O is dilated by a factor of 2? Explain.

Tony Friz asked Feb 3, 2023

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How does the radian measure of a central angle of circle O with radius 3 cm change when

circle O is dilated by a factor of 2? Explain.

Tony Friz asked Feb 3, 2023

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18 votes

Answer:

Explanation:

The radius of the is extended to 2*3 = 6 cm.

The measure of the central angle is unchanged.

Yallie answered Feb 8, 2023

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