ANGLE RELATIONSHIPS Vocab Practice

Front

What are Consecutive Interior Angles?

Back

Angles that are on the same side of a transversal and inside two parallel lines.

Front

What are Corresponding Angles?

Back

Angles that are in the same position on two parallel lines in relation to a transversal.

Front

What are Vertical Angles?

Back

Angles that are opposite each other when two lines intersect; they are always equal.

Front

What are Alternate Interior Angles?

Back

Angles that are on opposite sides of a transversal and inside two parallel lines.

Front

What are Supplementary Angles?

Back

Angles that add up to 180°.

Front

What are Complementary Angles?

Back

Angles that add up to 90°.

Front

What is a Linear Pair?

Back

A pair of adjacent angles that are supplementary.

Front

What are Alternate Exterior Angles?

Back

Angles that are on opposite sides of a transversal and outside two parallel lines.

Front

What is a Transversal?

Back

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

Front

If Angle 1 and Angle 2 are vertical angles, what can be said about their measures?

Back

They are equal.