Step-by-step explanation:
Given that,
The length of a ladder, H = 20 feet
The height of the wall, h = 15 ft
We know that,

h is perpendicular and H is hypotenuse
So,

Now using Pythagoras theoerm,

Hence, the angle made by the ladder and the ground is 48.59° and the ladder is 13.2 feet from the wall on the ground.
Answer:
C
Step-by-step explanation:
yeah-ya......... right?
Step-by-step explanation:
8×20×50×125=1000000.....
Answer
hope it help
in case of any confusion comment
Pi is canceled out
so 3/4 x 180 = 135
hope it helps