Math, asked by ajeenabiju2006, 4 months ago

a lead pencil consists of a cylinder with a solid cylinder of graphite fitted into it the diameter of the pencil is 7mm and the diameter of the graphite is 1mm and the length of the pencil is 10 cm

Answers

Answered by erlasomasekharreddy
0

Answer:

I think 70 not sure about this answer

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