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Unit 3 - A straight line - Mathematics 2nd Primary

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    Hello, friends!
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    We learned that the ray is a line segment
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    wjth a beginning point
    to an endless point.
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    So it extends from one direction only.
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    But what happens if the line segment
    extends from two directions?
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    If the line segment extends
    from two directions
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    to an endless point
    and we can't measure its length,
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    it's called a straight line.
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    And a straight line like, this, AB or BY
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    and a small line with two arrows above it.
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    My friends, I hope you learned
    the difference
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    between the line segment, the ray,
    and the straight line.
Title:
Unit 3 - A straight line - Mathematics 2nd Primary
Description:

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Video Language:
English
Duration:
0:50

English subtitles

Incomplete

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