MCQ based question

Asked by aditir | 16th Mar, 2009, 05:49: PM

Expert Answer:

 The dimensions of rectangular sheet of paper are 30 cm  by 18 cm

If it is folded along length then circumference of base 2r =30 and height, h = 18

volume1 = r 2 h = (15/)X(15)X18

If it is folded along length then circumference of base 2r =18and height, h = 30

volume2 = r 2 h = (9/)X(9)X30

Volume1:volume2  comes out to be 5:3  option b

 

Answered by  | 16th Mar, 2009, 08:55: PM

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