Question

In Exercises 11 and 12, find m/1, m/2, and m/3.
Explain your reasoning.

Answer 1

11

m/1= 100, m/2 = 80, m/3 = 100

12

m/1 = 47, m/2= 133, m/3=47

Explanation:

Number 11 uses Cointerior angle rule

Number 12 uses Cointerior angle rule and Corresponding angle rules