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cylindrical container has diameter 8 cm and height 15 cm. My pencil measures 18 cm. Can the pencil fit completely inside the container?

 Mar 30, 2020
 #1
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Yes, the pencil can fit.

 Mar 31, 2020
 #2
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Only if you break it!

 

Largest internal length = sqrt(152 + 82) = 17 cm

Alan  Mar 31, 2020

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