C^2-a^2=b^2 b^2=81-36=45 x^2/36-y^2/45=1?
The equation you can use to solve the problem is;
50/30 = 300/x
Next Cross Multiply
50x = 9000
x = 9000/50
x = 180
The building's shadow is 180 feet tall
Answer:
I dont really get it-
Step-by-step explanation:
whats the question?
15 degrees below zero = -15
25 degrees above zero = 25
25 + 15 = 40
It rose 40 degrees.
