Pair of Angles (Supplementary Angles).pptx

Pair of Angles (Supplementary Angles).pptx

1. Pair of Angles (Supplementary Angles)

2. SUPPLEMENTARY ANGLES

3. Condition Acute Right Obtuse 1. An angle whose measure is greater than 90 but less than 180 . 2. An angle whose measure is greater than 0 but less than 90 . 3. An angle whose measure is 90.99 . 4. The angle is 159.5 , what is its classification. 5. This angle measures 90 .

4. Supplementary angles are two angles whose measures have a sum of 180 ° .

5. Consider BEN and TEN m BEN = 120 m TEN = 60 m BEN + m TEN = 120 + 60 = 180 m BEN + m TEN = 180 BEN and TEN are supplementary angles.

6. SUPPLEMENTARY ANGLES angle measure supplement 65 115 145 42 156 110

7.     Angle 1 Angle 2 1. 105   2. 45 3. 64 4. 134 5. 96   6. 48   7. 54   8. 145   9. 77   10. 90 Find the measure of the angle pair if it is a supplementary angle.