A triangle contains the angles 75" and 45". What is the missing angle in the triangle

asked Mar 7, 2019 208k views

1 vote

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6 votes

60 degrees is the missing angle because 75 +45=120 and 180-120=60

Oppositional answered Mar 8, 2019

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5 votes

Finding the 3rd Angle in a Triangle. If you add all three interior angle measures together in a triangle it will always equal 180°.

DARKGuy answered Mar 12, 2019

7.8k points

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