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slega [8]
3 years ago
12

The angle measure of a triangle is shown in the diagram, what is Twh value of x?

Mathematics
1 answer:
seropon [69]3 years ago
6 0

Answer:

x = 28

Step-by-step explanation:

50 + (2x) + (3x - 10) = 180

180-50=130

(2x) + (3x - 10) = 130

5x - 10 = 130

5x = 130 + 10

5x = 140

\frac{5x}{5}  =  \frac{140}{5}

x=  \frac{140}{5}

x = 28

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