Answer:
36°
Step-by-step explanation:
< EAB = 180 - (360/5) = 180-72=108°
so, < AEB = (180-108)/2 = 72/2 = 36°
Pi. I don't know what the square root is doing there because it has no number under it.
The range is 19-0=19 so therefore your answer is C.
The range is the largest number subtracted by the smallest number.
