Math, asked by mamtahvaid, 10 months ago

A talcum powder can is made of aluminium sheet, it is cylindrical in shape the height of the cylindrical can is 6 cm and the radius of the base is 1.4 cm, How much aluminium sheet is require to make 200 such cans?

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Answers

Answered by indhub1981
15

Answer:

This is the following answer:

Step-by-step explanation:

LSA=2πrh                                  r=1.4cm

=2*22/7*1.4*6                            h=6cm

=2*22*0.2*6.........(1.4/7 is 0.2)

=44*1.2

=52.8 sq cm........( sheet required for one can)

Therefore, for 200 cans=200*52.8

=10560 sq cm....................final answer

Hope this helped you

Thnx

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