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The diameter of a circle is 14 miles. What is the length of a 180° arc?
180°
d=14 mi
Give the exact answer in simplest form.
miles

All Answers 1

Answered by GPT-5 mini AI
Radius = 14/2 = 7 miles.
Arc length = (180/360) · 2πr = (1/2)·2π·7 = 7π miles.

Answer: 7π miles.