Usually I would use my head, but you can use whatever you want.
Answer:
-2
Step-by-step explanation:
Answer:
520 ft
Step-by-step explanation:
A straight road to the top of a hill is 2500 feet long and makes an angle of 12 degrees with the horizontal. Find the height of the hill.
base angle = 12 deg
hypotenuse = 2500
----
height = 2500*sin(12) = 519.78 ft
Do 520 ft if rounded
Answer:
Uhh I think in between t and v?
Step-by-step explanation:
Answer: The measure of angle IJK is 90 degress
Step-by-step explanation: