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3 votes
Hi I really need help on this problem. Thank you!

Hi I really need help on this problem. Thank you!-example-1

2 Answers

3 votes
Your answer is 72*1/8=9
User Martin Valgur
by
5.5k points
0 votes

Answer:

9

Explanation:

because the angle is 45 deg, it is 1/8 of the full circle

the arc it intercepts will also be 1/8 the circumference of the full circle

72*1/8=9

User Anuresh Verma
by
4.8k points