Two angles in a triangle measure 1020 and 670. What is the measure of the third angle? O 110 O 78° 1130 1699

asked Apr 20, 2021 144k views

4 votes

Two angles in a triangle measure 1020 and 670. What is the measure of the third angle?

O 110
O 78°
1130
1699

5.1k points

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2 votes

Answer:

A) 110°

Explanation:

All triangles equal 180, so:

102 + 67 + x = 180

169 + x = 180

x = 11

Deepan answered Apr 26, 2021

4.7k points

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