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mariarad [96]
2 years ago
9

(Will give Brainliest, these are angle relationships) Please help, and show work, what relationship is it and set up an equation

for it and then solve. Ty

Mathematics
2 answers:
Vanyuwa [196]2 years ago
4 0

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 :)

SIZIF [17.4K]2 years ago
4 0
180 minus 52=72. And then you divide 72 by 5
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