asked 143k views
15 votes
8

?
Find the arc length of the semicircle.
Either enter an exact answer in terms of at or use 3.14 for 1 and enter your answer as a decimal.
units

8 ? Find the arc length of the semicircle. Either enter an exact answer in terms of-example-1
asked
User Salima
by
7.9k points

1 Answer

10 votes

Answer:

12.56

Explanation:

180/360×2×3.142×4

answered
User Atlasologist
by
7.6k points

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