Answer:
Ok
Step-by-step explanation:
Step-by-step explanation:
x = 112°
y = z = 180° - 112° = 68°
Is this a question? Or what is the question if you first said it?
X+x+54=180
2x+54=180
2x=126
x=63
63+54=117
one angle is 63, the other is 117
Answer:
Distributive property
Step-by-step explanation: