Answer: 3
Step by step explanation
X + y = 180
x = 4y
Plug that in and you get: 4y + y = 180
5y = 180
y = 36
If you want the larger angle, simply plug in y to x = 4y
So: x = 4(36) = 144
The smaller angle is 36 degrees, and the larger angle is 144 degrees.
Answer:
The answer is C
Step-by-step explanation:
(180-46)/2=67
67+45=112
try and see if it =0
Step-by-step explanation:
This deals with factoring multi-variable polynomials.
