# Proving the Sum of the Interior Angle Measures of a Triangle Is 180

Proving the Sum of the Interior Angle Measures of a Triangle Is 180

$Proving the Sum of the Interior Angle Measures of a Triangle Is 180$

## This Post Has 3 Comments

1. froyg1234 says:

What Do you need help?

2. Expert says:

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

3. Expert says: