Answer :
Final answer:
The relationship between the angle measures of the non-right angles of a right triangle is complementary.
Explanation:
The word that best describes the relationship between the angle measures of the non-right angles of a right triangle is complementary.
A complementary angle is an angle that, when added to another angle, sums up to 90 degrees. In a right triangle, one of the angles is always 90 degrees, so the other two angles are complementary. This means that the sum of the measures of the two non-right angles is 90 degrees.
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