Parallel and Perpendicular Lines ( Read ) | Geometry

parallel and perpendicular lines

Identifying Parallel and Perpendicular Lines ( Video ) | Geometry

Parallel and Perpendicular Lines

Parallel, Perpendicular, and Intersecting Lines

SOLVED:Describe and correct the error in determining whether the lines are parallel, perpendicular, or neither. Line 1 :(3,15),(2,11) Line 2 :(0,3),(1,7) m1 ? (? 1 ?(? 5))/(2?3)? ? 4 m2 ? (7? 3)/(1?0) ? 4 Lines 1 and 2 are perpendicular.

Parallel & perpendicular lines intro

Perpendicular lines from equation

Parallel and Perpendicular lines