Answer:
Okay.
Step-by-step explanation:
What do you need help with?
Answer:
30°
Step-by-step explanation:
53°+97°+x = 180°
The sum of three angles must equal 180°
Solve the equation.
150°+x = 180°
x = 180°-150°
x = 30°
Therefore, x = 30°
False, Complementary angles equal to 180 degrees and Supplementary angles equal to 360 degrees