Two angles are given, 23° and 25°. These angles form a linear pair and are therefore supplementary, meaning their sum equals 180°. The question asks to find the value of the unknown angle X that is part of this linear pair, which is calculated to be 32°.

2. DEFINITIONS
Complementary Angles - an angle pair where the sum of the
angles equal 90o.
Supplementary Angles - an angle pair where the sum of the
angles equal 180o.

4. NAME THE RELATIONSHIP
Complementary

5. NAME THE RELATIONSHIP
Linear pair/Supplementary

7. 23º

8. 25º

9. X = 32