A round plate has a circumference of 145 cm.Among the diameters 57 cm,24 cm,49 cm and 145 cm,which could belong to the smallest box in which the plate could be packed?
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9
Circumference=145cm 44r=1015
2*22*r r=1015/44
__ = 145 r=23(approx.)
7
44r
__ =145 d=23*2=46(apprx)
7
44r = 145*7
2*22*r r=1015/44
__ = 145 r=23(approx.)
7
44r
__ =145 d=23*2=46(apprx)
7
44r = 145*7
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