There is nothing in the space. If there were, then the space would not be blank.
It's forming a circle so we know that together it's going to add up to 360. #1 is 66 because angle A trough E is straight and we have 90 on angle ACF and it's vertical to angle FCG. #2 is 125 because angle ACB is 24 because it's vertical to angle GCE. #3 is 114 because 90 and 24 is 114. #4 is 156 because 66 and 90 equal 156.
1. FCG = 66
2. BCD = 125
3. FCB = 114
4. ACG = 156
Answer: 90
Step-by-step explanation:

Answer:
I attached pictures of the two graphs, I hope they help!
Step-by-step explanation:
Alright so
5^4m = 5^12
cancel the bases
4m=12
divide by 4
m=3