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Find the total surface area and …

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Find the total surface area and lateral surface area of a cuboid whose length, breath and height are 12cm,8cm and 5cm respectively

    • Posted by Nazneen Khan 3 years, 10 months ago

    CBSE > Class 09 > Mathematics
    • 3 answers

    Divya Khola 3 years, 10 months ago

    T.S.A.= 392 sq.cm L.S.A.= 200 sq.cm

    1Thank You

    Ankit Dubey 3 years, 10 months ago

    Ok

    1Thank You

    Shivani Yadav 3 years, 10 months ago

    T.S.A of cuboid= 2(lb×bh×hl) =2(12×8+8×5+5×12) =2(196) =396cmsq. L.S.A of cuboid=2(l+b)×h =2(12+8)×5 =2(20)×5 =200cmsq.

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