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Diano4ka-milaya [45]
3 years ago
9

Find the measure of x. 7. 105° X 123 - 111 a. 105 C. 43

Mathematics
1 answer:
sattari [20]3 years ago
4 0

Answer:

43

Step-by-step explanation:

105+2x-11=180(vertically opp.t)

94+2x=180

2x=180-94

x=86/2

x=43

Hope this helps u...

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