The slopes of perpendicular lines are opposite reciprocals.

True

False

True

because slope are opposite reciprocal of one another.

true

Step-by-step explanation:

The slopes of prependicular lines have to give as a result - 1 when multiplied by eachother, so for example if you have a line with a slope of 2, the perpendicular line should have a slope of - 1/2 because when multiplying for one another the result will be - 1. So the statement would be true, the slopes of perpendicular lines are opposite reciprocals.