Angle Relationships

∠1 and ∠3 can best be described as - Options: complementary angles, supplementary angles, vertical angles, adjacent angles

What are supplementary angles?

If ∠BPD and ∠DPC have a sum of 72°, what is ∠APC? Options: 18°, 90°, 108°, 180°

Solve for x

Find the measure of angle 1. Options: 28^o, 136^o, 44^o, 6^o

Which pair of angles are alternate exterior angles? Options: Angle 7 and Angle 4, Angle 2 and Angle 6, Angle 8 and Angle 1, Angle 2 and Angle 8

Which of these angles is NOT congruent to angle 5? Options: Angle 6, Angle 8, Angle 1, Angle 4

What is the value of x? Options: -6, 22, 16, 21

What is the measure of ∠ABC? Options: 25°, 75°, 108°, 150°

Which is a pair of corresponding angles? Options: ∠4 and ∠3, ∠4 and ∠1, ∠4 and ∠2, ∠4 and ∠8