Parallel Lines Cut by Transversals

Name the angle relationship.

• Alternate Interior
• Alternate Exterior
• Corresponding
• Vertical Angles

Name the angle relationship.

• Alternate Interior
• Alternate Exterior
•  Corresponding
• Vertical Angles

Name the angle relationship.

• Alternate Interior
• Alternate Exterior
• Corresponding
• Vertical Angles

Name the angle relationship.

• Consecutive Interior
• Alternate Interior
• Corresponding
• Vertical Angles

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

Angles 4 and 5 are

• Consecutive interior
• Alternate Interior
• Alternate Exterior
• Vertical

Identify the angle relationship between angles 1 & 7

• Corresponding

• Alternate Interior

• Alternate Exterior

• Consecutive Exterior

A line that passes through parallel lines is called a ______________.

• transitive
• passer through line
• transversal
• bisector

State the angle relationship and find the measure of angle 1

• Corresponding
  110
• Alternate Exterior
  110
• Corresponding
  70
• Alternate Exterior
  70

State the angle relationship and find the measure of angle 1

• Alternate Interior
  37
• Alternate Interior
  143
• Corresponding
  143
• Corresponding
  37