G.1 Final Review

Front

What is a line?

Back

A line is made up of points and extends infinitely in both directions with no endpoints.

Front

What is a ray?

Back

A ray has one endpoint and extends infinitely in one direction.

Front

What is a line segment?

Back

A line segment is a measurable part of a line consisting of two endpoints.

Front

What is a point?

Back

A point is a location with no shape or size.

Front

What is the definition of a midpoint?

Back

The midpoint is the exact middle point of a line segment.

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 ray?

Back

A ray is often represented with an endpoint and an arrow indicating its direction.

Front

How do you identify a line segment in a diagram?

Back

A line segment is identified by two endpoints and is usually marked with a line over it.

Front

What is the relationship between points, lines, and planes?

Back

Points define locations, lines connect points, and planes are flat surfaces that extend infinitely in two dimensions.

Front

What is an angle?

Back

An angle is formed by two rays that share a common endpoint.