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sergeinik [125]
3 years ago
13

A triangle has angle measures of 30 degrees and 70 degrees. What is the measure of the third angle?

Mathematics
1 answer:
cricket20 [7]3 years ago
8 0
Because a triangle's angles need to equal 180, you can subtract 100(30+70) and you will get 80. So 80 will be your third angle.
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