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The rules of perpendicularity state that two lines are perpendicular if they intersect at a right angle (90 degrees). In a Cartesian coordinate system, the slopes of two perpendicular lines are negative reciprocals of each other; if one line has a slope of ( m ), the other will have a slope of ( -\frac{1}{m} ). Additionally, in geometric constructions, perpendicular lines can be indicated with a small square at the point of intersection.
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Are the rules of parallel and perpendicular lines different in spherical geometry than in Euclidean geometry?
yes
What is the purpose of vector resolution in adding vectors?
Vector addition does not follow the familiar rules of addition as applied to addition of numbers. However, if vectors are resolved into their components, the rules of addition do apply for these components. There is a further advantage when vectors are resolved along orthogonal (mutually perpendicular) directions. A vector has no effect in a direction perpendicular to its own direction.
Is the letter A perpendicular?
yes it is perpendicular
Is a quadrilateral perpendicular?
It could be but does not have to be... (Perpendicular to what?)
What are sides that form a right angle?
Mutually perpendicular, adjacent sides.Mutually perpendicular, adjacent sides.Mutually perpendicular, adjacent sides.Mutually perpendicular, adjacent sides.
Are the rules of parallel and perpendicular lines different in spherical geometry than in Euclidean geometry?
yes
What is the purpose of vector resolution in adding vectors?
Vector addition does not follow the familiar rules of addition as applied to addition of numbers. However, if vectors are resolved into their components, the rules of addition do apply for these components. There is a further advantage when vectors are resolved along orthogonal (mutually perpendicular) directions. A vector has no effect in a direction perpendicular to its own direction.
Is an octagon perpendicular?
No . It is not perpendicular
Is the letter A perpendicular?
yes it is perpendicular
Is a rhombus perpendicular?
No, a rhombus is not perpendicular.
Is a quadrilateral perpendicular?
It could be but does not have to be... (Perpendicular to what?)
Is a octagon parallel or perpendicular?
Perpendicular
Is wiper perpendicular?
yes it is perpendicular
What are sides that form a right angle?
Mutually perpendicular, adjacent sides.Mutually perpendicular, adjacent sides.Mutually perpendicular, adjacent sides.Mutually perpendicular, adjacent sides.
A line that is at a right angle to another line?
Perpendicular line.
When is a line perpendicular to a plane?
A line is perpendicular to a plane when it is perpendicular on two lines from the plane
What is foot of perpendicular?
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.
