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Find the area of a triangle …

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Find the area of a triangle two side of the triangle are 18 cm, and 12 cm, and the perimeter is 40 cm.

    • Posted by Aqsa Lohar 1 year, 9 months ago

    CBSE > Class 09 > Mathematics
    • 1 answers

    Aditi Bhat 1 year, 9 months ago

    First find third side by applying Pythagoras theorem then use herons formula to find area

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