Answer:0.5625
Step-by-step explanation:
An exterior angle of a triangle is 180 degrees is never true. The simple reason behind this logic is that 180 degrees means a straight line and it is not possible for a straight line to create an exterior angle of a triangle. I hope that this answer will come to your help.
Answer:
Angle 1 would be 168 and the other would be 12.
Step-by-step explanation:
I'd say the bottom answer is the best answer
