Parallel & perpendicular lines

Parallel Lines and Perpendicular Lines Grade 4 perpendicular

Perpendicular lines are lines that intersect at a 90 degrees angle Parallel lines are lines that are always the same distance apart Parallel lines never

perpendicular A perpendicular line is a line that meets or crosses another line and forms a right angle The word “perpendicular” means “at right angles” What are perpendicular lines? · Perpendicular lines are two straight lines that meet or intersect at 90° · The opposite of perpendicular lines The meaning of PERPENDICULAR is standing at right angles to the plane of the horizon : exactly upright How to use perpendicular in a sentence

บาง เเ ก้ ว For perpendicular lines, the slopes must be opposite reciprocals (different signs and fraction