We develop two different right triangles in which the opposite side to the given angle of depression is 1500 ft and the length of the runway is the y.
(45°) --> tan (45°) = 1500 ft / y₁
y₁ = 1500 ft
(42⁰) --> tan (42⁰) = 1500 ft / y₂
y₂ = 1665.92 ft
Finding the difference between two y's, the answer would be 165.92 ft.
Answer:
-2 +8=-20 False
Step-by-step explanation:
Simplify -2 +8 --> 6
6= -20 is False
^ ^
sides arent equal
C. 14•8 over 2.
A= bh over 2
Answer is in the photo, hope it helps. If you have any questions about the answer, please feel free to ask :)