This is an MCQ-based quiz for GRE on the topic of **Perpendicular Lines.**

Perpendicular lines are **lines that intersect at a right (90 degrees) angle**.

what would be the slope of a line perpendicular to 4x+3y = 6

Which line is perpendicular to the line between the points (22,24) and (31,4)?

Which best describes the relationship between the lines y=3/4x+8 and y=−4/3x+6 ?

What is the slope of a line perpendicular to line passing through the points (5, 7) and (2, 12)?

What is the slope of any line perpendicular to 2y = 4x +3 ?

What line is perpendicular to 2x + y = 3 at (1,1)?

What is the slope of the line perpendicular to the line given by the equation 6x – 9y +14 = 0

What is the slope of the line perpendicular to the line represented by the equation y = -2x+3?

y=−12x+6

y=−x+4

y=12x−4

y=−1/12x+4

y=1/12x+1

-5

5

1/5

-1/3

3

-5

5

1/5

-1/3

3