find the surface area of the cuboids whose dimensions are length =2m, breadth=60cm height=40cm
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Step-by-step explanation:
t.s.a of cuboid = 2(lb+bh+hl)
- = 2(200*60+60*40+40*200)
- = 2(12000+2400+8000)
- = 2(22400)
- = 44800 cm square
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