Answers

2016-01-22T21:07:53+05:30
Capacity of cistern = volume of cuboid
                              =11.2*6*5.8
                              =389.76m cube     [1mcube=1000 litre]
                              =389760 litres
area of iron sheet=2(lb+bh+lh)
                            =2(166.96)
                            =231.92msqr
hope I answered correctly!!

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