answersLogoWhite

0


Best Answer

The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.

The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.

The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.

The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

14y ago

The slope of the perpendicular is the negative reciprocal of the slope of a line. In this case, - (1 / -1) = 1.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: If one slope is -1 what is the slope of the perpendicular slope?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you find a slope of a line perpendicular?

If two nonvertical lines are perpendicular, then the product of their slope is -1.An equivalent way of stating this relationship is to say that one line is perpendicular to another line if its slope is the negative reciprocal of the slope of the other. For example, if a line has slope 3, any line having slope - 1/3 is perpendicular to it. Similarly, if a line has slope - 4/5, any line having the slope 5/4 is perpendicular to it.


The slope of line a is 3 what is the slope of a line perpendicular to a?

To find the slope of a perpendicular line, take the negative reciprocal of the slope of the given line. (Flip the top and bottom of the fraction and change the sign.) The slope of 3 can be written as 3/1. The slope of a line that is perpendicular is -1/3.


Do perpendicular lines have the same exact slope?

No, parallel lines have exactly same slope Perpendicular line have a slope that is negative reciprocal of each other that is if m = slope of line then slope of perpendicular line is -1/m


The slope of a line is two-thirds What is the slope of a line that is perpendicular to it?

Perpendicular line = - 1/gradient= - 1/2/3= - 3/2


What is the slope of the line perpendicular to the line passing through the points 5-1 and 2-5?

Points: (5, -1) and (2, -5) Slope: 4/3 Perpendicular slope: -3/4


What is the slope of perpendicular lines?

The slope of a perpendicular line is not defined.


1 Find the slope of a line perpendicular to 4x 5y 7?

the slope is -5/4


Two lines are perpendicular If one line has a slope of 1 over 21 what is the slope of the other line?

When two lines are perpendicular, their slopes are negative reciprocals. In the example, the perpendicular to y= (1/21) x would be y = -21 x For y = 2x, the perpendicular would be y= -½ x You invert the fraction and change the sign.


Why the slope of x-axis and y-axis is not equal to -1 whereas slope of two perpendicular line is -1?

0


When is the product of the slope of two perpendicular lines not equal to -1?

When the lines are horizontal and vertical. (slope of zero) (undefined slope)


What is the slope of a line perpendicular to the line whose equation is y 2x 5?

If you mean y = 2x+5 then the perpendicular slope is -1/2


What is the slope of every live perpendicular to the graph of y4x-1?

5