SOLUTION: 30 circular plates each of radius 14cm and thickness 3cm are placed one above the other to form a cylindrical solid.find the volume of the solid formed.

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Question 729614: 30 circular plates each of radius 14cm and thickness 3cm are placed one above the other to form a cylindrical solid.find the volume of the solid formed.
Found 2 solutions by lynnlo, ikleyn:
Answer by lynnlo(4176) About Me  (Show Source):
Answer by ikleyn(53427) About Me  (Show Source):
You can put this solution on YOUR website!
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30 circular plates each of radius 14cm and thickness 3cm are placed one above the other to form a cylindrical solid. find the volume of the solid formed.
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An instruction from me: find the volume of one such a cylinder plate using a standard formula.

Then multiply this volume by 30 to get the answer,
and do not disturb the people around with such primitive assignments.