Answer:
The total change of altitude should be, -38ft.
Step-by-step explanation:
Answer: C. (-1, -4) and (4, 6)
It's in the doc below
Hope it helps
AED and BEC
Supplementary angles are angles that add up to 180 degrees.
AEB + AED = 180.
AEB + BEC = 180.
Hope this helps!
20+2<u>></u>50