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Rina8888 [55]
3 years ago
15

A triangle with angle measures of 40 and 60 what was the third angle

Mathematics
2 answers:
Law Incorporation [45]3 years ago
5 0

80, they're right lol

swat323 years ago
3 0
80
Triangle’s interior angles total measure always equal 180.
40+60=100
180-100=80
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3 years ago
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Work:
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