Which of the following correctly relates the measures of the measures of the measures of the diameter (d) and radius (r) of a circle a) d=r/2 b) r=2d c) r=d/2 d) d=2/r

Hello! The correct answer is: _____________________________

The radius of a circle is half the diameter. In other words, if you divide the diameter by 2, you get the radius. Thus, the correct answer is option C).

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