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3 years ago

Find each measurement to the nearest tenth use 3.14 for pi. r=_ ; d=_ ; C= 17.8 m

1 answer:

8 0

C = pi×diameter OR C = 2pi×radius
So...
17.8 = pi×diameter 17.8 = 2pi×radius
17.8/pi = diameter 17.8/2pi = radius
<span>5.66591597407 = diameter or d
</span><span>2.83295798704 = radius or r</span>

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