Complementary and Supplementary Angles

Question 1

Which angle pairs are supplementary? Check all that apply.

Revolt · Accepted Answer

B: ∠4 and ∠3; C: ∠4 and ∠5; E: ∠3 and ∠6

Question 2

Use the diagram to identify the special angle pairs. ADC and BDC are . A pair of complementary angles is angles .

Revolt · Accepted Answer

Selection 1: supplementary angles; Selection 2: ACD and BCD

Question 3

Which statements are true regarding the diagram?

Revolt · Accepted Answer

A: GNH and HNJ are complementary.; C: KNL and LNM are complementary.; D: mHNK + mKNL = 180°

Question 4

What is the measure of EDH?

Revolt · Accepted Answer

C: 50°

Question 5

What is the measure of CBE?

Revolt · Accepted Answer

B: 72°

Question 6

Question 6

Revolt · Accepted Answer

301722

Complementary and Supplementary Angles Answers