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nataly862011 [7]
3 years ago
13

An angle measures 12 degrees less than three times its supplement. Find the measure of the angle.

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
7 0

Supplementary angles must add up to 180 degrees.

3x-12=180

x=64 degrees


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<h3>Which of the following expressions could represent how much Leila pays in total for the model?</h3>

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