A line is perpendicular to another line when it is at an angle of 90° to the other line. + (that plus sign is an example of a perpendicular line)
An example of a perpendicular line is a 4 way intersection at a stop sign. Another example would be a window that has 4 smaller squares in it.
Perpendicular
A line is perpendicular to a plane when it is perpendicular on two lines from the plane
The foot of a perpendicular is the lowest part of the perpendicular [Kinda like the feet of people]||||_____^ This is the point where the foot of the perpendicular meets the line.
The reason a stop sign is perpendicular is so that it can be seen. If the sign was leaning forward or backward, it would be difficult for oncoming traffic to see it.
no an addition sign is a perpendicular line segments
A plus sign (+) would be a pair of perpendicular line segments.
Perpendicular lines meet each other at right angles as for example the plus sign +
A plus sign.
A line is perpendicular to another line when it is at an angle of 90° to the other line. + (that plus sign is an example of a perpendicular line)
Perpendicular lines meet each other at right angles as for example the plus sign +
Two perpendicular lines must cross at a 90 degree angle, like a plus sign: +
When lines cross at 90 degrees, they are perpendicular. Anything less than 90 degrees, or anything more than 90 degrees, is not perpendicular. An example of a perpendicular intersection would be a plus sign + . An example of a non-perpendicular intersection is the letter X . Hope this helps.
It looks like an upside-down "T".
It looks like an upside-down "T".
An example of a perpendicular line is a 4 way intersection at a stop sign. Another example would be a window that has 4 smaller squares in it.