In a triangle, two of the angles measure 56° and 72°. Find the measure of the third angle.

Question

Mathematics

Madisyn Young

2 May, 04:17

In a triangle, two of the angles measure 56° and 72°. Find the measure of the third angle.

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Answers (2)

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Ashtyn Maxwell · Answer 1

In a triangle, the sum of the angles is always 180 degrees. To solve this problem, we need to subtract the given angles from 180. The third angle is 52 degrees.

Nicholas Zavala · Answer 2

In a triangle, the three interior angles always add to 180°.

56° + 72° + x° = 180°

128° + x° = 180° |subtract 128° from both sides

x° = 52°