### Home > INT2 > Chapter 10 > Lesson 10.1.1 > Problem 10-12

10-12.

Polly has a pentagon with angle measures

Solve for to find all the angle measurements.

The sum of all the interior angles is

How many angles out of

10-12.

Polly has a pentagon with angle measures

Solve for to find all the angle measurements.

The sum of all the interior angles is

How many angles out of