4.6A (Supporting) - 4th Grade Math STAAR Review 4.6A

Front

What are parallel lines?

Back

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

Front

What are perpendicular lines?

Back

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

Front

What do we call lines that intersect?

Back

Intersecting lines.

Front

How can you identify parallel lines in a drawing?

Back

They will never cross and will remain the same distance apart.

Front

What is the angle formed by perpendicular lines?

Back

90 degrees.

Front

If two lines are always one inch apart and do not intersect, what are they called?

Back

Parallel lines.

Front

What is the difference between parallel and perpendicular lines?

Back

Parallel lines never meet, while perpendicular lines intersect at right angles.

Front

Can parallel lines be curved?

Back

No, parallel lines are straight and maintain a constant distance apart.

Front

What is an example of perpendicular lines in real life?

Back

The corners of a square or rectangle.

Front

What do we call two lines that do not intersect and are not parallel?

Back

Skew lines.