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gladu [14]
3 years ago
14

The ratio of the interior angle measures of a triangle is 1:4:5. What are the angle measures?​

Mathematics
1 answer:
Vesna [10]3 years ago
5 0
1x•4x•5x=180
10x=180
10/10x=180/10
X= 18
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Step-by-step explanation:

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