Flashcardizz 4.G.1

Front

What is a line segment?

Back

A part of a line between two endpoints.

Front

What is an angle?

Back

A geometric figure formed by two rays that share a common endpoint.

Front

What is a ray?

Back

A part of a line that starts at a point and goes on forever in one direction.

Front

What are parallel lines?

Back

Lines that never intersect and are always the same distance apart.

Front

What are perpendicular lines?

Back

Lines that intersect at a right angle (90 degrees).

Front

What is a point in geometry?

Back

A location in space that has no size or dimension.

Front

What is a line in geometry?

Back

A straight path that extends infinitely in both directions.

Front

How do you identify a line segment?

Back

Look for a straight path that has two endpoints.

Front

What is the difference between a line and a line segment?

Back

A line extends infinitely in both directions, while a line segment has two endpoints.

Front

What is the symbol for a line segment?

Back

A line segment is often represented by two endpoints with a line over them, like AB.