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Yu-Xi draws triangle with two angles measuring 79° and 23°. What is the measures, in degrees, of the third angle? ​

User Nibbana
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2 Answers

3 votes

Answer:

The answer is A. 78 degrees!

Explanation:

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User Mbr Mbr
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2 votes

Answer:

79+23=102

180-102=78

the third angle is 78 degrees

User Dazedandconfused
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