www.analyzemath.com/Calculators_2/Perpendicular_Line_Cal.html

An online calculator that calculates the equation of a line that is perpendicular to ... The equation, in point slope form, of a line parallel to line L and through point ...

www.analyzemath.com/Calculators_2/Parallel_Line_Cal.html

An easy to use online calculator that calculates the equation of a line that is parallel to another line and passing through a point.

www.algebra.com/algebra/homework/Linear-equations/equation-parallel-or-perpendicular.solver

This Solver (Finding the Equation of a Line Parallel or Perpendicular to a Given Line) was created by by jim_thompson5910(35256) · About Me : View Source ...

www.mathsisfun.com/algebra/line-parallel-perpendicular.html

Example: Find the equation of the line that is: parallel to y = 2x + 1; and passes though the point (5,4). The slope of y=2x+1 is: 2. The parallel line needs to have ...

www.oakwoodlive.net/fd6ruj/eab45b-identifying-parallel-and-perpendicular-lines-from-equations-calculator

Nov 27, 2020 ... Perpendicular Line Calculator is a free online tool that displays the equation of the perpendicular line. Math Problem Solver (all calculators) ...

www.chilimath.com/lessons/intermediate-algebra/equations-of-parallel-and-perpendicular-lines

Equation of a Line Parallel and/or Perpendicular to Another Line ... To be successful in solving this kind of problem, you need to have some background ...

www.purplemath.com/modules/strtlneq3.htm

Demonstrates how to find parallel and perpendicular equations through a given point. Provides various worked examples, two widgets, and a warning.

www.mathway.com/examples/pre-algebra/linear-equations-and-inequalities/finding-a-perpendicular-line-to-the-given-line

Free math problem solver answers your algebra, geometry, trigonometry, ... Linear Equations and Inequalities. Find Any Equation Perpendicular to the Line.

calculator.academy/parallel-line-calculator

Calculate the formula of a line parallel to another line. Enter the slope intercept form of the first equation, and a coordinate the second line passes through to calculate the ....

education.ti.com/~/media/0E150E0F7C7F4368BF08E0681D396A7D

How can a student be sure when lines are parallel or perpendicular to a given ... only the equations with the same slope should be checked with the calculator.