find the total surface area of cuboids of length 12cm breadth 10cm and height 5cm.​

Question

find the total surface area of cuboids of length 12cm breadth 10cm and height 5cm.​

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Jezebel 4 years 2021-09-03T16:28:22+00:00 2 Answers 11 views 0

Answers ( )

  1. Acacia
    0
    2021-09-03T16:29:30+00:00
    Reply

    Answer:

    length =12 cm breadth =10 cm height =5 cm

    TSA=2(lb+bh+lh)=2[12×10+10×5+5×12]

    TSA=2[120+50+60]=2×230

    [TSA=460cm 2 ]

    Step-by-step explanation:

    Hope it is helpful….

  2. mocmien2
    0
    2021-09-03T16:30:21+00:00
    Reply

    Step-by-step explanation:

    length=12cm

    breadth =10cm

    height =5cm

    we know that,

    T.S.A of cuboid= 2(lb+lh+bh)

    =2(12*10+12*5+10*5)

    =2* 230

    =460.

    Hope it will help

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