Drawing and identifying pairs of lines

vertical lines are

• easy

• hard

Determine whether the lines are parallel, perpendicular or neither.

• Parallel

• Perpendicular

• Neither

What line is parallel to the y-axis?

• Line E

• Line G

• Line F

• x-axis

What are intersecting lines?

• Lines that never cross
• lines that from square corners
• lines that pass through the same point
• Lines that curve on an angle

What are parallel lines?

• Lines that intersect to form a 90 degree angle
• Lines in a same plane that do not intersect
• A line that intersects 2 or more lines
• Lines that intersect at one point

Read the information on the picture. Then choose the right answer to fill in the blank.

• Horizontal

• Vertical

Determine if the line segments are parallel, perpendicular, or neither.

• Parallel
• Perpendicular
• Neither

Which DOES NOT describe this shape

• Acute angles

• Obtuse angles

• Perpendicular lines

• Parallel lines

What is the best term to describe this image?

• intersecting lines
• perpendicular lines
• parallel lines
• arrows

Horizontal lines go...

• up and down

• left and right

• diagonally