# Is A Line Perpendicular To Itself

## Can a line be perpendicular to itself? – Quora

The question does not clarify if the “line” must be a straight line or not, and says nothing about the space the line lives in. Perpendicularity is a particular condition that happens when things that cross each other partition the space in equals…

## Find a straight line that is perpendicular to itself …

4/8/2011 · Let A be any point. A line which passes through A and A. is perpendicular to itself. _____

## How to Find the Equation of a Perpendicular Line: 11 Steps

3/3/2020 · If a line runs perpendicular to another line, it means that it crosses it at a right angle. The equation for a line on a graph is y = m x + b {displaystyle y=mx+b} . The y {displaystyle y} is the line, the x {displaystyle x} is the slope of the line multiplied by m {displaystyle m} , and the b {displaystyle b} is where the line intercepts …

## Is a line (y = mx + b) with an imaginary slope (m = i …

So no, the line is not perpendicular to itself. level 2. 7 points · 6 years ago. But then the lines with slope <1/2,0> and with slope <-2,0> don’t have orthogonal vectors, but we know that these lines are perpendicular. I don’t think you’ve generalized properly.

## Is a line parallel to itself – Answers

Neither: because one line, by itself, can be neither parallel or perpendicular. These characteristics are relevant only in the context of another line (or lines).

## ANSWER CORRECTLY FOR 28 POINTSSSSSSS There are seven …

D. The line perpendicular to the bisector A and BThis just means it splits shape in half at point E. are they symmetrical if that happens? yes

## How to Use Line-Plane Perpendicularity with Proofs – dummies

Line-Plane perpendicularity definition: Saying that a line is perpendicular to a plane means that the line is perpendicular to every line in the plane that passes through its foot. (A foot is the point where a line intersects a plane.) Line-Plane perpendicularity theorem: If a line is perpendicular to two different lines that lie in a plane and pass through its foot, then it’s perpendicular

## True Length Of Lines

Principles. If a line is parallel to a plane, its projection on that plane will be equal in length to the line itself, as represented in Fig. 115. If a line is perpendicular to a plane, its projection on the plane will be a point, as represented by the cross in Fig. 116.If a line is inclined to a plane, its projection on that plane will be shorter than the line itself, as represented in Fig. 117.