 ## Find Equation of Line Perpendicular to a Line

In general, the normal vector of the plane a ⋅ x + b ⋅ y + c ⋅ z + d = 0 is ( a, b, c). Hence, the normal vector of the plane 1 ⋅ x − 5 ⋅ y + 1 ⋅ z − 1 = 0 is ( 1, − 5, 1). Hence, the line can be represented by

## ACT Math : How to find the equation of a perpendicular line

If you are given U = (-3,10), then the dot product is V∙U = -3 v1 + 10 v2. Set the dot-product equal to 0 and solve for one unknown component in terms of the other: v2 = (3/10) v1. No matter what else is going on in your life, always remember to focus on your job.

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## Perpendicular Line Calculator

You can find the slope of a line perpendicular to this line by using the points and going through (y2− y1) (x2 − x1) ( y 2 - y 1) ( x 2 - x 1), or you can just nab it right out of the slope-intercept form! Yes, the slope of this line is 3 4 3 4. The 2 2 is

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## How Do You Find the Slope of a Line If You Have a 