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## #1 2013-05-15 04:01:54

mom
Member
Registered: 2012-04-25
Posts: 94

### line intersections

This question has thrown me off as I realize that lines intersect at only one point.

If two lines intersect in more than one point, then they are which of the following?

Unique
Inconsistent
Parallel
The same
None of these

My thought is none of these but wanted other opinions

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## #2 2013-05-15 04:05:43

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: line intersections

Hi;

They are the same.

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #3 2013-05-15 04:54:09

mom
Member
Registered: 2012-04-25
Posts: 94

### Re: line intersections

I guess that makes sense but if it is the same line, it is not intersecting with itself is it? This is where I am confused...

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## #4 2013-05-15 05:00:56

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: line intersections

The intersection of the set of all the points of a line with itself is the line. But that is not a choice.

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #5 2013-05-15 09:12:12

mom
Member
Registered: 2012-04-25
Posts: 94

### Re: line intersections

confusing quwstion
thanks

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## #6 2013-05-15 09:47:30

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: line intersections

Hi mom;

I like the fourth choice best. Did you check?

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #7 2014-10-30 23:02:02

DeanPemberton
Member
From: USA
Registered: 2014-10-30
Posts: 20
Website

### Re: line intersections

Answer is "the same" if two lines intersect on more then one point then they are in the same.

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