Parallel and Perpendicular Lines

Unlock parallel & perpendicular lines! Learn slopes, equations & relationships.

The following lines are parallel. Find the slope of each line. The following lines are parallel. Find the slope of each line. Slope Blue Line 1 Slope Red Line 1 Slope Purple Line 1 Slope Green Line 1 The following lines are parallel lines. Find the slope of each line. Slope Green Line -2 Slope Orange Line -2 Write the following in your notes.Fill in the blanks. Lines on a plane that never meet. They are always the same distance apart.Parallel lines have the same slope. Match the number on the left with its negative reciprocal. -2 3 5 -4 -5 4 2 -3 6 -1 -1 2 The following lines are perpendicular. Find the slope of each line. Slope Red Line 1 Slope Black Line -2 The following lines are prependicular. Find the slope of each line. Slope Green Line -4 Slope Blue Line 3 Write the following in your notes. Lines that are at right angles (90°) to each other.Perpendicular lines have negative (opposite) reciprocal slopes. Find the slope, parallel slope, and perpendicular slopes for the following lines. Equation Slope Parallel slope Perpendicular slope y=3 3 3 -4 2x-4y=16 1 1 -2 y-1=2 2 2 -3 Determine if the following pairs of lines are parallel, perpendicular, or neither. Parallel y = 3x + 4 and y = 3x +7 y = 3 - 3 and 3x -5y = 10 Perpendicular y = 1 -3 and y = -4x +1 2y = 6 and x = 7 Neither y = 5x -5 and y = 2x - 5 y = 5 - 6 and x+ 5y = 4 Write the equation of the lines described below. 1. Line parallel to y = -2 + 6 with a y-intercept of (0, 2).y=mx+b2. Line perpendicular to y = 1 + 3 with a y-intercept of -5.y=mx+b3. Line parallel to 2x - y =6 with a y-intercept at the origin.y=mx+b4. Line perpendicular to 5x+2y =10 with a y-intercept of (0, -3)y=mx+b