1. Find the surface area of each of the
following cuboids.
length = 24 cm, breadth = 20 cm and
height = 15 cm​

2 thoughts on “1. Find the surface area of each of the<br />following cuboids.<br /> length = 24 cm, breadth = 20 cm and<br />height = 15 cm​”

1. [tex] \huge \purple {answer}[/tex]

   Given that l=20cm, b=12cm, h=9cm∴T.S.A=2(lb+bh+lh)=2[(20×12)+(12×9)+(20×9)] =2(240+108+180) =2×528∴T.S.A=1056cm

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2. Answer:

   7200cm³

   Step-by-step explanation:

   Surface area = Length × Breadth × Height

   = 24cm × 20cm × 15cm

   = 7200cm³

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