Question

Help me please! :D
1. What is the value of x? Show your work to justify your answer.

2. What is the value of the exterior angle? Show your work to justify your answer.

Answer 1

60 +x = 2x+4
Subtract x from both sides
60=x+4
Subtract 4 from both sides
X=56



2(56)+4
112+4

116