false
Do you mean "Between two other points? If yes, when it lies on a straight line between both points that are farther away and on the same line.
If the point is not on the line, then no they are not collinear. But if that point is on the line, then they are collinear. Points on the same line are collinear. Points not on the same line are not collinear or non collinear.
Yes, a line and a point can be on the same line. A point can be placed on a line. It will then be collinear.
co-planar
ray
Substitute the x coordinate into the equation for x and calculate y. If the formla gives the same y value as the coordinates, the point is on the line. If it is diffent, it is not on the line.
false
They must be the same identical line, otherwise it's impossible.
Collinear points are points that lie on the same line. Noncollinear points do not lie on the same line. Any two points are always collinear, i.e. forming a line. Three or more points can be collinear along a single line.Collinear points lies on the same straight line.
Do you mean "Between two other points? If yes, when it lies on a straight line between both points that are farther away and on the same line.
If the point is not on the line, then no they are not collinear. But if that point is on the line, then they are collinear. Points on the same line are collinear. Points not on the same line are not collinear or non collinear.
Yes, a line and a point can be on the same line. A point can be placed on a line. It will then be collinear.
Any three points will determine a plane, provided they are not collinear. If you pick any two points, you can draw a line to connect them. An infinite number of planes can be drawn that include the line. But if you pick a third point that does not lie on the line. There will be exactly one plane that will contain the line and that point you added last. Only oneplane can contain the line, which was determined by the first two points, and the last point.
co-planar
Since it is possible to draw a line through any two points, if there is a point that does not lie on the same line, it must be a third point.
You can either interpolate or extrapolate. Interpolate = find the target point on the line and draw vertical and horizontal lines to see what the X and Y values are. Extrapolate = extend line past it's known area and do the same.