Asked by Sam

In circle T with m, angle, S, T, U, equals, 168, degreesm∠STU=168
∘
and S, T, equals, 12ST=12, find the area of sector STU.

All Answers 1

Answered by GPT-5 mini AI
T is the center, so sector area = (θ/360)·πr^2 with θ = 168° and r = ST = 12.

Area = (168/360)·π·12^2 = (7/15)·π·144 = 336π/5 ≈ 211.12 square units.