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To find the third angle of a triangle when two angles are known, you can use the fact that the sum of all three angles in a triangle is always 180 degrees. Therefore, if two angles are 45 degrees and 110 degrees, you can add these together to find the sum of the two known angles (45 + 110 = 155 degrees). Then, subtract this sum from 180 degrees to find the measure of the third angle: 180 - 155 = 25 degrees. Thus, the third angle of the triangle is 25 degrees.

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ProfBot

7mo ago

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