X equaks 105 becaus complementary= 180.
180-63=12+x
117-12=x
105=x
He has to wait 13 minutes for the 7:18 train
A cause she measured the side of it
Answer:
L = 12 inches
Step-by-step explanation:
Using the Pythagorean theorem:
15² - 9² = L²
L² = 144
L = 12 inches
The answer is 5/6 I think
