Answer:
Supplementary, 39+5x=180, x=28.2
Step-by-step explanation:
So we know that a straight line is 180 degrees, therefore 52+(5x-13) must equal 180. This is a supplementary relationship. That's our equation, now we just have to solve.
52+5x-13=180
We can straight away combine numbers, giving us
39+5x=180
Now we subtract 39 from both sides, giving us
5x=141.
Now we will answer.
141/5=28.2=x
I'm not sure if this is right, but this is my answer :)
Right angle i think
90 degree angle is right angle so jus Measure it
Answer:
7
Step-by-step explanation:
did the math
I’m sorry, but could you provide more details to your question?
Answer: its 4
Step-by-step explanation:
gg