The angle of depression from the top of the bluffs to a boat is 25°. if the boat is 50m from the base of the bluffs, how high are the bluffs?

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

47 - 90 = 43

43 - 180 = x

x = 137

it should be a.

hope it