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agasfer [191]
3 years ago
5

PLEASE HELP I'M CONFUSED! The measures of two adjacent angles have a ratio of 3:5. The sum of the measures of the two adjacent a

ngles is 120°. What is the measure of the larger angle?
Mathematics
2 answers:
Paraphin [41]3 years ago
5 0
75<span>°. So divide 120 by 8, then multiply 8 with 15. That's the measure of the larger angle. </span>
Anika [276]3 years ago
5 0
3:5 =120:x
120/3=40
5*40=200
120:200
Since 120 is the smaller angle, it's the 3 in the ratio, so you really just have to make them equivalent
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