It depends on the requirements or specifications of the line. Does it go through a specific point or points, does it have a specific gradient, etc.
First you draw a little line then you draw a p attached to the line
ab is a straight line in the plane p.
A reflection in a line l is a correspondence that pairs each point in the plane and not on the linewith point P' such that l is the perpendicular bisector of segment PP'. IF P is on l then P is paired with itself ... Under a reflection the image is laterally inverted. Thus reflection does NOT preserve orientation...
False. In order for the line PQ to lie in plane B, then both P and Q must lie in plane B.
Lines are parallel if they are perpendicular to the same line. Since the lines m and l are parallel (given), and the line l is perpendicular to the line p (given), then the lines m and p are perpendicular (the conclusion).
true
1
Assume there are no lines through a given point that is parallel to a given line or assume that there are many lines through a given point that are parallel to a given line. There exist a line l and a point P not on l such that either there is no line m parallel to l through P or there are two distinct lines m and n parallel to l through P.
Plane sailing is a navigational method used over small ranges of latitude and longitude, based on the assumption that the meridian through the point of departure, the parallel through the destination, and the course line form a right triangle in a plane. The formula is tan C= p/l.
The hyperbolic parallel postulate states that given a line L and a point P, not on the line, there are at least two distinct lines through P that do not intersect L.The negation is that given a line L and a point P, not on the line, there is at most one line through P that does not intersect L.The negation includes the case where there is exactly one such line - which is the Euclidean space.
True. When you fold the paper so that point P lies on the fold line and the two sides of line L match up, the crease formed will be parallel to line L. This is because the fold bisects the angle formed by the two sides of line L, creating two congruent angles, which in turn makes the crease line parallel to line L.
-- Draw a horizontal line the length of your hand across the middle of your paper. -- Label the ends 'A' and 'B'. -- Draw a vertical line the length of your hand, down across the middle of the first line. Center it so that half of it is above the first line, and half of it is below. -- Label the ends 'P' and 'L'. That's it. The drawing on your paper illustrates the 'situation' described in your question.