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23 votes
23 votes
Find the arc length of the partial circle.

Find the arc length of the partial circle.-example-1
User BluePeppers
by
3.0k points

1 Answer

10 votes
10 votes

Answer: C=10.99

Explanation:

  • It can be seen that the arc has an angle of a=90 degrees, respectively, the length of the arc can be found by the formula

  • \bf C=\frac{2\bf {\pi} r}{360} \cdot \alpha=> (2\cdot 3,14\cdot 7 )/(360) \cdot 90=\boxed{\bf 10.99}
User Sren
by
2.6k points
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