line and angles

I can measure an angle with a device known as _______

Find $m\angle1.$  

write just the figure.

Two Angles are Complementary when they add up to

write just the figure.

Find the value of x.

write just the figure.

This measurement is...

• the width

• the length

• the base

• the height

Which of the following is NOT an example of supplementary angles?

•  $\angle7\ and\ \angle8$  

•  $\angle2\ and\ \angle3$  

•  $\angle1\ and\ \angle7$  

•  $\angle6\ and\ \angle4$  

Which pair of angles is an example of consecutive interior angles?

•  $\angle1\ and\ \angle8$  

•  $\angle3\ and\ \angle7$  

•  $\angle4\ and\ \angle5$  

•  $\angle2\ and\ \angle5$  

Which pair of angles is an example of consecutive interior angles?

•  $\angle1\ and\ \angle8$  

•  $\angle3\ and\ \angle7$  

•  $\angle4\ and\ \angle5$  

•  $\angle2\ and\ \angle5$  

What is the best term to describe this image?

• intersecting lines
• perpendicular lines
• parallel lines
• arrows

Main Street and Walnut Street make a _______ angle.

• Acute

• Obtuse

• Right

• Straight