Math, asked by Anonymous, 3 months ago

Answer the above question​

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Answered by mehtaritesh2310
1

Answer:

1400cm2

Step-by-step explanation:

T.S.A = 2(10×10 + 10×30 + 30×10)

T.S.A = 2(100 + 300 + 300)

T.S.A = 1400

Answered by samikshamehta
1

Step-by-step explanation:

length=10cm

breadth=10cm

height=30cm

total surface area of cuboid= 2(lb+bh+hl)

=2(10×10+10×30+30×10)

=2(100+300+300)

=2(700)

=1400

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