Parallel, Intersecting, and Perpendicular Lines

Which figure shows a set of parallel lines?

• Figure 1
• Figure 2
• Figure 3
• Figure 4

Which figure shows a set of perpendicular lines?

• Figure 1
• Figure 2
• Figure 3
• Figure 4

The yellow yard lines are an example of what type of line?

• perpendicular lines
• parallel lines
• intersecting lines
• number lines

The black lines on this Railroad Crossing sign are an example of what type of lines?

• parallel lines
• perpendicular lines
• intersecting lines
• interurban lines

The memorial for the Twin Towers in NYC is an example of what type of lines?

• parallel lines
• perpendicular lines
• intersecting lines
• interurban lines

What types of lines does this rectangle have?

• parallel lines
• perpendicular lines
• both parallel and perpendicular lines
• neither parallel nor perpendicular lines

Choose the most precise answer: These streets are

• Parallel
• Perpendicular
• Intersecting

This line is

• vertical

• horizontal

• adjacent

• opposite

This line is what?

• horizontal

• vertical

• parallel

• perpendicular

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What kind of intersecting lines are these?

• Parallel Lines

• Perpendicular Lines

• adjacent

• opposite