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What is a line perpendicular to the vertical?
A horizontal line is a line perpendicular to the vertical.
What is the slope of a line that is perpendicular to x equals -4?
The line x = -4 is vertical, so a line that is perpendicular to it is horizontal, so its slope is 0.
Is any horizontal line perpendicular to any vertical line?
Yes, but only if they are exactly vertical and exactly horizontal (90 degrees angular difference). For real-world examples, many vertical lines can be perpendicular to a single "horizontal" curved line at the points of intersection.
What is a line perpendicular to the horizontal called?
A right angle which is 90 degrees
What are the five line directions?
perpendicular,parallel,horizontal,vertical,intersecting
What is a line perpendicular to the vertical?
A horizontal line is a line perpendicular to the vertical.
What line is perpendicular to a vertical line?
A horizontal line is perpendicular to a vertical line.
Where is the altitude of a right triangle?
'altitude' or perpendicular. If on line is the base (horizontal) line, then the line that is a 90 degrees to it is the perpendicular/altitude.
What is the symbol for perpendicular lines?
It is a vertical line touching a horizontal line
What is the difference between a perpendicular line and a perpendicular bisector?
A perpendicular line is one that is at right angle to another - usually to a horizontal line. A perpendicular bisector is a line which is perpendicular to the line segment joining two identified points and which divides that segment in two.
What is the symbole for perpendicular?
The symbol for perpendicular is a straight vertical line resting on a horizontal line just like a 'T' which is upside down.∟ or ┴
A line that runs perpendicular to the plane or the horizon what is it called?
The horizon runs horizontal. Perpendicular to that is VERTICAL.
What is the slope of a line that is perpendicular to x equals -4?
The line x = -4 is vertical, so a line that is perpendicular to it is horizontal, so its slope is 0.
Is a vertical line parallel to the horizon?
No, the horizon is horizontal. A vertical line is perpendicular to the horizon.
Is any horizontal line perpendicular to any vertical line?
Yes, but only if they are exactly vertical and exactly horizontal (90 degrees angular difference). For real-world examples, many vertical lines can be perpendicular to a single "horizontal" curved line at the points of intersection.
What is horizontal in science?
Perpendicular to a line passing through the center of the Earth.
What is a line perpendicular to the horizontal called?
A right angle which is 90 degrees
