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Fiesta28 [93]
2 years ago
12

Arc length for xy I’ve been stuck on this for a while

Mathematics
1 answer:
Contact [7]2 years ago
7 0

Answer:

12.22

Step-by-step explanation:

There are 360° in a full circle

The circumference of a circle is c = 2πr

----------------------------------

The lenght of the arc will be the portion of the circumferece included in the angle

l = (∅/360) * 2πr

plug in the knowns

l = (70/360) * 2π(10)

l ≈ 12.22

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