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High students in this video, let's discuss what we mean with Transversal, this is a very important

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topic and you will find a lot of questions using this concepts that we will be discussing.

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All right.

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Let's start quickly revising what we mean with intersecting lines over here.

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We have nine a.m. and nine a.m. and they are intersecting.

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Right.

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So they have a common point.

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Let the common point B, point B, and this is the point of intersection, right?

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We call P as the point of intersection.

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All right.

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Now let's move on.

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Let's try to understand what we mean with Transversal.

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Now, a transversal is a line that intersects two or more lines.

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At distinct points.

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So these are the two criteria's for line to be a transversal.

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Let's try to understand it with an example.

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Over here, you can see that.

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Nine inch is intersecting L and M at distinct points, so this is one point and this is the other point,

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therefore in is a transversal because it's satisfying these two criteria.

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Right.

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But this type of a nine is what we call it, transversal.

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What about nine are over here?

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Nine are is intersecting P and Q, but it is not that distinct points.

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So it's satisfying these criteria, but it is not satisfying these criteria that the points have to

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be distinct.

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Therefore R is not a transversal.

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So we have seen a case where a nine is a transversal and we have seen a case where a nine is not a transversal.