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Point A and line m are in the same plane. But A is not on m. How many lines containing A are parallel to m?

It's really confusing. An explanation would help.
This is due by tomorrow(thursday) so please answer soon!

Best answer will be chosen by explanation and clarity.

thanks. =)

2007-09-05 07:50:04 · 3 answers · asked by Anonymous in Education & Reference Homework Help

3 answers

Think of the screen as a plane.

There is a line M

<-------------------------m------------------>

x and a point a


There is only one line going through point a that is parallel to line m. Every onther line evenually touches/intersects line m.

2007-09-05 08:09:45 · answer #1 · answered by hottotrot1_usa 7 · 0 0

The answer is 1
If a line needs to contain that point and be parallel to the line m, it can only be in one place and in one direction.

2007-09-05 14:58:49 · answer #2 · answered by This Guy 4 · 0 0

Well. . . if by plane you mean a regular X,Y chart,

There is only one line that contains point A that is parallel to line M.

Let's use The Internet window as the plane.

<-------------------> Line M
+ Point A.

Now, do you see more than one line that can be drawn for point A to be parallel to line M?

There is only 1.

2007-09-05 15:00:45 · answer #3 · answered by Anonymous · 0 0

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