Question

Find the measure of ∠ABC. Show your work.

Answer 1

∠ ABC = 96°

Explanation:

The measure of the angle is one half of the measure of the whole arc. So it would equal 192° times 1/2 which equals 96°

∠ABC = 0.5 × 192° = 96°

Answer 2

∠ ABC = 96°

Explanation:

The measure of the inscribed angle ABC is one half the measure of its intercepted arc, that is

∠ ABC = 0.5 × 192° = 96°