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Math Help - Area of triangle

  1. #1
    Member SengNee's Avatar
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    Area of triangle

    There are how many formula for area of triangle?
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  2. #2
    Flow Master
    mr fantastic's Avatar
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    Quote Originally Posted by SengNee View Post
    There are how many formula for area of triangle?
    Read this.
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  3. #3
    GAMMA Mathematics
    colby2152's Avatar
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    Quote Originally Posted by SengNee View Post
    There are how many formula for area of triangle?
    There are a few that can vary on the sides and angles, but ultimately they all mean the same thing.

    \frac{ABsinC}{2}

    A is the base or bottom side, and BsinC is equal to the height, so it ends up being equal to the common formula: A=0.5bh
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