Answer
The given statement does not make sense.
Work Step by Step
Two angles are said to be complementary when the sum of their measures is equal to 90° and similarly, two angles are said to be supplementary when the sum of their measures is equal to 180°
The statement that if two angles are not complementary then they are supplementary angles does not make sense as when two angles are not complementary then their sum can be less than or greater than 180°.
The given statement does not make sense.
For examples if their measure is and they are neither complementary angles nor supplementary angles.
