Please help me find the arc!

asked Mar 21, 2024 30.1k views

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Explanation:

Find the 360° circumference of the circle ( pi * d) then you want 90 / 360ths of that

Radius = 10 mi then d = 20 miles

Circumference = pi * 20 = 20 pi miles

90 / 360 * 20 pi = 15.7 mi

Pranav Bhatt answered Mar 26, 2024

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