Parallel lines and transversals / Parallelograms

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

Tags

CCSS.7.G.B.5

What are complementary 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.

Tags

CCSS.7.G.B.5

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

• vertical lines
• a passer through line
• transversal
• perpendicular line

Name the angle relationship.

• Alternate Interior
• Alternate Exterior
• Corresponding
• Vertical Angles

Tags

CCSS.HSG.CO.C.9

What is the relationship of the Angles

• Alternate Interior
• Alternate Exterior
• Corresponding
• vertical 

Tags

CCSS.HSG.CO.C.9

Which pair of angles are alternate exterior angles?

• Angle 7 and Angle 4
• Angle 2 and Angle 6
• Angle 8 and Angle 1
• Angle 2 and Angle 8

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

Name the angle relationship.

• Consecutive Interior (Same Side Interior)

• Alternate Interior

• Corresponding

• Vertical Angles

Tags

CCSS.HSG.CO.C.9

What are angles 2 and 8?

• Alternate Interior Angles

• Same Side Interior Angles

• Alternate Exterior Angles

• Corresponding Angles

Answer explanation

Alternate Exterior Angles are angles outside the parallel lines and on opposite sides of the transversal. They are congruent (equal in measure).

Tags

CCSS.HSG.CO.C.9

Given m∠5=132^o, what is m∠6.

Answer explanation

Supplementary Angles add to 180 degrees.

What are angles 4 and 7?

• Alternate Interior Angles

• Same Side Interior Angles

• Alternate Exterior Angles

• Corresponding Angles

Answer explanation

Same Side Interior Angles are angles inside the parallel lines and on the same side of the transversal. They are supplementary (add to 180 degrees).

Tags

CCSS.HSG.CO.C.9