Answer:
B. -17 I believe is right. Hope it helps!
They won 54 games and lost 108 games. I got 54 because 162 divided by 3 is 54. 54 times 2 equals 108. Add them together and it equals 162.
Solve for x the. You can find your answer from there.
Step-by-step explanation:
in an isoceles triangle both sides are equal.
take one of the half right angle triangle
by Pythagoras theorem
√45²=(3)²+(X/2)²
45=9+x²/4
45-36=x²/4
9*4=x²
X=6
option B