1st Semester Test Study Guide

What is the term for a part of a line that has one endpoint and goes on endlessly in one direction?

• line
• line segment
• ray
• angle

This is what kind of angle?

• obtuse
• right
• straight
• acute

These lines are an example of:

• perpendicular lines

• intersecting lines

• skew lines

• parallel lines

These lines are an example of:

• skew lines

• perpendicular lines

• parallel lines

• coincident lines

Find the missing angle.

• 60°
• 70°
• 50°
• 140

Which of the following terms best describes Angle d? 

• Remote interior angle
• Corresponding angle
• Exterior angle
• Interior angle

What is the measure of angle b?

• 36^o
• 56^o
• 63^o
• 117^o

Identify the image

• Angle

• Line

• Line Segment

• Ray

Identify the Image.

• Ray

• Point

• Line

• Line segment

Identify the image

• Line segment

• Line

• Point

• Ray