Complementary and Supplementary Angles

Complementary and Supplementary Angles

• I can properly label angles given three points.

• I can classify angle relationships.

• I can use facts about supplementary and complementary angles to find an unknown angle in a figure​.

Multiple Choice

I can properly label angles given three points.

What is the proper label of the angle shown?

• $$\angle TVU$$  

• $$\angle TUV$$  

• $$\angle VTU$$  

Multiple Choice

I can properly label angles given three points.

What is the proper label of the angle shown?

• $$\angle ABC$$  

• $$\angle CAB$$  

• $$\angle ACB$$  

Multiple Choice

I can classify angle relationships.

The angles shown are...

• Complementary

• Supplementary

Multiple Choice

I can classify angle relationships.

The angles shown are...

• Complementary

• Supplementary

Multiple Choice

I can classify angle relationships.

The angles shown are...

• Complementary

• Supplementary

Multiple Choice

I can use facts about complementary angles to find an unknown angle in a figure​.

Solve for the missing angle.

• $$17^{\circ}$$  

• $$37^{\circ}$$  

• $$73^{\circ}$$  

Multiple Choice

I can use facts about complementary angles to find an unknown angle in a figure​.

Solve for the missing angle.

• $$53^{\circ}$$  

• $$37^{\circ}$$  

• $$27^{\circ}$$  

Multiple Choice

I can use facts about supplementary angles to find an unknown angle in a figure​.

• $$18^{\circ}$$  

• $$118^{\circ}$$  

• $$62^{\circ}$$  

Multiple Choice

I can use facts about supplementary angles to find an unknown angle in a figure​.

• $$59^{\circ}$$  

• $$121^{\circ}$$  

• $$19^{\circ}$$