Chapter 3 Vocab Quiz

A right angle is

•  $90\degree$  

• More than  $90\degree$ , but less than  $180\degree$   

• Less than  $90\degree$  

•  $180\degree$  

A straight angle is

•  $90\degree$  

• More than  $90\degree$ , but less than  $180\degree$   

• Less than  $90\degree$  

•  $180\degree$  

An acute angle is

•  $90\degree$  

• More than  $90\degree$ , but less than  $180\degree$   

• Less than  $90\degree$  

•  $180\degree$  

An obtuse angle is

•  $90\degree$  

• More than  $90\degree$ , but less than  $180\degree$   

• Less than  $90\degree$  

•  $180\degree$  

Point A of the angle is the

• Side

• Vertex

• Interior

• Exterior

 $\angle1$  and $\angle2$  ...
SELECT ALL THAT APPLY.

• Complementary

• Adjacent

• Vertical

• Supplementary

• Linear

$\angle1$ and $\angle2$ ...
SELECT ALL THAT APPLY.

• Complementary

• Adjacent

• Vertical

• Supplementary

• Linear

$\angle1$ and $\angle3$  ...
SELECT ALL THAT APPLY.

• Complementary

• Adjacent

• Vertical

• Supplementary

• Linear

Two angles add up to $180\degree$  .

• Complementary

• Supplementary

Two angles add up to $90\degree$  .

• Complementary

• Supplementary