Question

drag each pair of lines to show if they are parallel, perpendicular, or neither one.
parallel
drag and drop items here
perpendicular
drag and drop items here
neither one
drag and drop items here

Explanation:

Step1: Identify Parallel Pairs

Parallel lines have the same direction (slope) and never meet. The first (two vertical arrows) and third (two slanted arrows with same direction) pairs have lines that are parallel. So drag them to "Parallel".

Step2: Identify Perpendicular Pairs

Perpendicular lines form a 90° angle. The second pair (cross with horizontal and vertical arrows) has lines that are perpendicular (horizontal and vertical are 90°). Drag it to "Perpendicular".

Step3: Identify Neither Pair

The fourth pair (crossed slanted arrows) are neither parallel (different directions) nor perpendicular (not 90°). Drag it to "Neither One".

Answer:

• Parallel: The first (two vertical arrows) and third (two slanted same - direction arrows) pairs.
• Perpendicular: The second (cross with horizontal and vertical arrows) pair.
• Neither One: The fourth (crossed slanted arrows) pair.