Fall 24 Final Exam Review Part 2

Front

What are parallel lines?

Back

Parallel lines are lines in a plane that never meet. They are always the same distance apart and have the same slope.

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What is a transversal?

Back

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

Front

What are corresponding angles?

Back

Corresponding angles are pairs of angles that are in similar positions at each intersection where a transversal crosses two lines.

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What are alternate interior angles?

Back

Alternate interior angles are pairs of angles that lie between two lines and on opposite sides of a transversal.

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What are same side interior angles?

Back

Same side interior angles are pairs of angles that lie between two lines and on the same side of a transversal.

Front

What is the relationship between alternate exterior angles?

Back

Alternate exterior angles are equal when two parallel lines are cut by a transversal.

Front

What does it mean if two lines are parallel based on angle relationships?

Back

If two lines are parallel, then corresponding angles are equal, alternate interior angles are equal, and same side interior angles are supplementary.

Front

How do you determine if two lines are parallel using same side interior angles?

Back

If two lines and a transversal form same side interior angles that are supplementary, then the lines are parallel.

Front

What is the significance of vertical angles?

Back

Vertical angles are always equal when two lines intersect.

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