Mongola101 Mongola101

04-05-2020
Mathematics

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A circle with circumference 20 has an arc with a 72 central angle.
What is the length of the arc?
Do 4 problems

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Аноним Аноним

04-05-2020

Answer:

4

Step-by-step explanation:

360 deg = 20

1 deg = 20/360

72 deg = 20/360 * 72 = 4

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