Friday, June 15, 2012

Identifying perpendicular, hypotenuse and base

In a right angled triangle, one angle is a right angle and remaining two's are acute angles. One acute angle can be taken as reference angle.

The side opposite to the right angle is called HYPOTENUSE.
The side opposite to the reference angle is called PERPENDICULAR(Opposite).
The side adjacent to them (remaining side) is BASE(Adjacent).


(Note: Hypotenuse is also the longest side in a right angled triangle.)


Practice:
1. Find perpendicular, base and hypotenuse in the following triangle:

फेरी अर्को दिन ...

14 comments:

  1. Can u identify perpendicular, base and hypotenuse now?

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    Replies
    1. B is perpendicular a is hypotenuse c is base

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  2. A is hypotenuse,B is perpendicular and C is base.

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  3. Respected sir.
    If a tringle is not right angled traingle but acute traingle then ?
    Position of base hypo peplcr ?

    ReplyDelete
    Replies
    1. you can't apply Pythagoras theorem to any triangle other than the right Angeled one. I guess.

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  4. if angle is not given how I select perpendicular

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  5. A-hypotenus ,B-opposite(perpendicular) and c- adjacent(Base)

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  6. A is hypothenuse b opposite c adjacent

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  7. Why do cannot apply pathagoram theoram

    ReplyDelete