In the triangle below, ZL is a right angle. Suppose that mZK= (5x+7)° and mZM= (4x+38) ⁰.
k(5x +7)
X
L
(4x + 38)°
M
(a) Write an equation to find x. Make sure you use an "=" sign in your answer
Equation:
(b) Find the degree measure of each angle.
mZK = ⁰
mZL=⁰
m 2M =
0=0