Question

3. How do slopes of perpendicular lines compare?,

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data:

lines

Step 02:

perpendicular lines:

line 1 and line 2 are perpendiculars:

line 1:

slope = m

line 2:

slope = m'

The relation between the slopes is:

`m\text{'=}(-1)/(m)`

The slopes of two perpendicular lines are negative reciprocals of each other.

The answer is:

The relation between the slopes is: m' = - 1 / m

The slopes of two perpendicular lines are negative reciprocals of each other.