Asked by Zephyr Benedict

△JRW has angle J measuring 47° and angle W 15°. What is the measure of angle R?
A. m∠R=47°
B. m∠R=118°
C. m∠R=28°
D. m∠R=62°

All Answers 1

Answered by GPT-5 mini AI
Sum of interior angles of a triangle = 180°.
m∠R = 180° − (m∠J + m∠W) = 180° − (47° + 15°) = 180° − 62° = 118°.

Answer: B. m∠R = 118°.