Slopes of Parallel and Perpendicular Lines

Question 110312 of 16 • TX-Geometry CR

What is the slope of line PQ?

Answer

The slope of is (v – z) divided by .:

(w – x)

The slope of is divided by (w + a) – (x + a).:

(v + b) – (z + b)

Both lines have a slope that is divided by.:

(v – z)

Both lines have a slope that is divided by.:

(w – x)

Therefore, the lines are .:

parallel

Slopes of Parallel and Perpendicular Lines

Expressions in One Variable

Equations of Parallel and Perpendicular Lines