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PLEASE HELP ME! THANK YOU SO MUCH!!

PLEASE HELP ME! THANK YOU SO MUCH!!-example-1
User CaptSolo
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1 Answer

0 votes

Answer:

30

Explanation:

We can set up a proportion for the arc length using the ratio between the angle and the circumference

90/360 = x/ 120 where x = arc length

.25 = x/120

120 * .25 = x = 30

User Rian
by
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