Question

Question 4

Line c has a slope of 3/4. Line d is perpendicular to c and line d has a slope of --1. True or False
True
False
O

Answer 1

False

Explanation:

Given a line with slope m then the slope of a line perpendicular to it is

`m_(perpendicular)` = -
`(1)/(m)`

Given a line with m =
`(3)/(4)`

Then the slope of the line perpendicular to it is

`m_(perpendicular)` = -
`(1)/((3)/(4) )` = -
`(4)/(3)`