Answer:
<AFB
Step-by-step explanation:
Supplementary angles are the angles that's sum up to 180° which is called a straight angle.
In this question we see AFB is supplementary to DFA for DFB is the straight angle.
I was on the right track, lol. 280.5 miles.
2+3+4+5+y+7+8+9+10c11+12+13+14+15
Answer:
Your answer is right! It's (-2, 8)