A talcum powder is available in two packs a tin can with a square base offside six and height 10 cm and a tin can of circular base of radius 3.5 CM and height 12cm which of them has greater volume and by how much
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Answer:
Circular base pack volume is more 461.8 cm3 which is 1.28 times the volume of square base pack 360 cm3
Step-by-step explanation:
Volume of square base pack = area of base x height
= 6*6*10
= 360 cm3
Volume of circular base pack = area of base x height
= π*r*r*h
= π*3.5*3.5*12
= 461.8 cm3
∆ V / V = (461.8 - 360)/ 360 = 0.28
thus , Circular base pack volume is more 461.8 cm3 which is 1.28 times the volume of square base pack 360 cm3
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