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If two lines intersect in the same plane to form a right angle what can be conclued?
Wiki User
∙ 14y ago
If two lines in the same plane intersect to form a right angle, then their slopes are negative reciprocals. Representing their slopes by sa and sb, then sa = -1/sb .
Wiki User
∙ 14y ago
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Two lines in the same plane that intersect at a right angle are?
perpendicular lines.
Are two lines from the same plane parrellel?
They can be, but not necessarily. If two lines in the same plane never intersect, they are parallel. Though, two lines can exist in the same plane without being parallel. Ie, two lines that intersect at a 90 degree angle are perpendicular. Most lines in a plane aren't parallel.
Figure formed by the meeting of two lines in a point?
Angle. Also, two lines which intersect at a point can define a plane.
What parallel lines intersect?
Parallel lines in the Euclidean plane do not intersect but all parallel lines in the projective plane intersect at the point at infinity.
What lines do not intersect but are on the same plane?
Lines which are parallel. All other lines on the same plane eventually intersect.
Two lines in the same plane that intersect at a right angle are?
perpendicular lines.
What is parallel planes?
Lines in the same plane that do not intersect Lines in the same plane that do not intersect Lines in the same plane that do not intersect Lines in the same plane that do not intersect
What is formed by two number lines that intersect at a right angle?
a coordinate plane
What is the relationship between two lines in a plane that intersect to form right angle?
Their are Perpendicular.
Are two lines from the same plane parrellel?
They can be, but not necessarily. If two lines in the same plane never intersect, they are parallel. Though, two lines can exist in the same plane without being parallel. Ie, two lines that intersect at a 90 degree angle are perpendicular. Most lines in a plane aren't parallel.
Can the lines of a plane intersect?
All non-parallel lines in a plane will intersect at some point in the plane.
What is parallel lines properties?
They have the same angle relative to any plane or line and never intersect.
What are two lines on the same plane that do not intersect?
Two lines that do not intersect on the same plane are Parallel lines.
Figure formed by the meeting of two lines in a point?
Angle. Also, two lines which intersect at a point can define a plane.
What parallel lines intersect?
Parallel lines in the Euclidean plane do not intersect but all parallel lines in the projective plane intersect at the point at infinity.
What lines do not intersect but are on the same plane?
Lines which are parallel. All other lines on the same plane eventually intersect.
If two lines do not intersect must they be parallel?
If the two lines lie in the same plane, and they do not intersect, then they are parallel. If they are not in the same plane, and do not intersect, then they are called skew lines.
