Question

3. Identify the pairs of supplementary angles in the figure.

A. Angle 1 and angel 2, angle 1 and angle 8, angle 2 and angle 3, angle 3 and angle 8
B. Angle 3 and angle 5,angle 1 and angle 8, angle 2 and angle 3, angle 2 and angle 8
C. Angle 1 and angle 3, angel 2 and angle 8, angle 6 and angle 7, angle 5 and angle 8
D. Angle 1 and angle 2, angle 4 and angle 6, angle 6 and angle 7, angle 3 and angle 8

Answer 1

A

Explanation:

Angle 1 and angel 2, angle 1 and angle 8, angle 2 and angle 3, angle 3 and angle 8

Answer 2

A is the correct answer because it is the only one that shows the angles that add up to 180 degrees on a line since a supplementary angle is on the line and will add up to 180. D would be correct if angles 6,4,and7 were placed together as those angles together wake a line but no, this means A is the correct answer