Angle 1 = 180-10= 170 degrees, and the relationship is called supplementary angles
x = -8
Step-by-step explanation:
Step 1: Subtract 1 from both sides

Divide both sides of the equation by -10

So, what it is saying in words is 180 is to x as 12 is to 24. So, determine what relates the second half of the problem, which would be 12 is half of 24. Therefore, 12 times 2 is 24. So, x is 360 because 180 times two is 360.
Answer:
Is that it's not about the answers and the questions
Answer:
135
Step-by-step explanation:
30÷2≡15
<h3>15×9≡135</h3>