Topic 3&4 q.2

Front

What are parallel lines?

Back

Parallel lines are lines in a plane that never meet; they are always the same distance apart.

Tags

CCSS.HSG.CO.A.1

Front

What is a transversal?

Back

A transversal is a line that intersects two or more lines at different points.

Front

What does it mean for angles to be supplementary?

Back

Two angles are supplementary if the sum of their measures is 180 degrees.

Tags

CCSS.7.G.B.5

Front

What is the relationship between alternate interior angles when two parallel lines are cut by a transversal?

Back

Alternate interior angles are congruent when two parallel lines are cut by a transversal.

Tags

CCSS.8.G.A.5

Front

What is the relationship between corresponding angles when two parallel lines are cut by a transversal?

Back

Corresponding angles are congruent when two parallel lines are cut by a transversal.

Tags

CCSS.8.G.A.5

Front

What is the definition of congruent angles?

Back

Congruent angles are angles that have the same measure.

Tags

CCSS.8.G.A.2

Front

What is the significance of angle relationships in proving lines are parallel?

Back

Angle relationships, such as congruence and supplementary angles, help establish whether lines are parallel.

Tags

CCSS.8.G.A.5

Front

If ∠1 and ∠2 are supplementary, what can be inferred about their relationship?

Back

If ∠1 and ∠2 are supplementary, they add up to 180 degrees, indicating a specific angle relationship.

Tags

CCSS.7.G.B.5

Front

What additional information is needed to prove ∠4≅∠5 if ∠1 is supplementary to ∠2?

Back

No additional information is needed to prove ∠4≅∠5.

Tags

CCSS.7.G.B.5

Front

What is the definition of a linear pair of angles?

Back

A linear pair of angles consists of two adjacent angles whose non-common sides form a straight line.

Tags

CCSS.7.G.B.5