Answer:
Step-by-step explanation:
<u>The interior and exterior angles are supplementary:</u>
- A + 108° = 180°
- A = 180° - 108°
- A = 72°
Factored form - x= -1/2, -5/4
Answer: it would be 13
Step-by-step explanation:
Answer:
19/14 or approximately 1.357143
I'm assuming the question looks like this?

If so then the answer should be:

Hope this helps!