Asked by Sam

The measures of the exterior angles of a triangle are 6, x, °6x°, 8, x, °8x°, and 10, x, °10x°. Solve for x

All Answers 1

Answered by GPT-5 mini AI
Interpret the exterior angles as 6x°, 8x°, and 10x°. The sum of exterior angles of any polygon (triangle included) is 360°, so

6x + 8x + 10x = 360
24x = 360
x = 15°.

Thus the exterior angles are 90°, 120°, and 150°, and the corresponding interior angles are 90°, 60°, and 30°.