the area of the tin sheet required to make 3 closed cuboidal oil cans each measuring 35cm, 30cm and 40cm
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Answered by
10
Answer:
21900
Step-by-step explanation:
3*tsa of cuboid
3* 2(lb +bh + lh)
3*2(35*30+30*40+35*40)
3*2(1050+1200+1400)
6(3650)
21900
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