Determine If Lines Are Parallel Perpendicular

Determine if the given pair of lines is parallel, perpendicular, or neither.

• Parallel

• Perpendicular

• Neither

Determine if the given pair of lines is parallel, perpendicular, or neither.

• Parallel

• Perpendicular

• Neither

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither. Slope of line #1 = 12 Slope of line #2 = -12

• Parallel

• Perpendicular

• Neither

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither.

Slope of line #1 = 8

Slope of line #2 = 1/8

• Parallel

• Perpendicular

• Neither

Given the slopes of two lines, identify whether the lines are parallel, perpendicular or neither.

• Parallel

• Perpendicular

• Neither

The slope of a line is 5/11. The slope of a line parallel to this line is:

• -5/11

• 5/11

• -11/5

• 11/5

The slope of a line is 9/10. The slope of a line perpendicular to this line is:

• -9/10

• 9/10

• -10/9

• 10/9

Are these lines parallel, perpendicular, or neither?

• parallel

• perpendicular

• neither

Are these lines parallel, perpendicular, or neither?

• parallel

• perpendicular

• neither

Are these lines parallel, perpendicular, or neither?

• parallel

• perpendicular

• neither