Question

question 6 of 10 what is the measure of ∠rst? 162° a. 324° b. 162° c. 81° d. 72°

Explanation:

Step1: Identify inscribed angle

∠RST is an inscribed angle intercepting arc RT.

Step2: Apply inscribed angle theorem

Inscribed angle = ½ intercepted arc measure.

Step3: Calculate angle measure

∠RST = 162°/2 = 81°.

Answer:

C. 81°