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bearhunter [10]
3 years ago
12

What’s the value of x

Mathematics
2 answers:
Eddi Din [679]3 years ago
6 0

Answer:

22 degrees

Step-by-step explanation:

To calculate the measure of the third angle, add the other two measure of the other angles together and subtract that from 180

127 + 31 = 158

180 - 158 = 22

the missing angle measure is 22 degrees

garri49 [273]3 years ago
3 0

Answer:

22º

Step-by-step explanation:

180º=x+127º+31º

180º-31º=x+127º+31º-31º

149º=x+127º

149º-127º=x+127º-127º

22º=x

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