Lines, Line Segments, Parallel, Perpendicular Lines

Front

What are parallel lines?

Back

Lines that never intersect.

Tags

CCSS.HSG.CO.A.1

Front

What is a point?

Back

A specific location in space with no size or dimension.

Tags

CCSS.4.G.A.1

Front

What is a vertical line?

Back

A line that goes up and down.

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

What is a horizontal line?

Back

A line that goes side to side.

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

What are parallel lines?

Back

Lines that run in the same direction and never meet.

Tags

CCSS.HSG.CO.A.1

Front

What are perpendicular lines?

Back

Lines that intersect to form right angles (90 degrees).

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

What is a line segment?

Back

A part of a line that has two endpoints.

Tags

CCSS.HSG.CO.A.1

Front

What is a line?

Back

A straight path that extends infinitely in both directions.

Tags

CCSS.4.G.A.1

Front

How can you identify a vertical line?

Back

It stands straight up and down.

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

How can you identify a horizontal line?

Back

It lies flat and goes side to side.

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1