### Home > INT2 > Chapter 8 > Lesson 8.4.2 > Problem8-94

8-94.

Solve for $x$ in each diagram below. Show your work. Homework Help ✎

Review the Math Notes box in Lesson 8.2.2 for help determining the sum of the interior angles of a polygon.

1. $x = 60°$

1. $x = 82°$

1. $10x + (8x - 16) + (12x - 8) +$ ... = ?

1. How are $∠x$ and the missing angle in the polygon related?