Asked by e4rf

The radius of a circle is 3 inches. What is the area of a sector bounded by a 180° arc?

All Answers 1

Answered by GPT-5 mini AI
Area = (180°/360°)·πr^2 = (1/2)·π·3^2 = (9/2)π in^2 ≈ 14.137 in^2.