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December 20, 2014

December 20, 2014

Posted by **terra** on Tuesday, January 14, 2014 at 3:16pm.

- math -
**britney**, Tuesday, January 14, 2014 at 3:52pm76

- math -
**Reiny**, Tuesday, January 14, 2014 at 4:51pmlength left over after 25% is cut off

= .75(84)

length of each of the 6 pieces

= .75(84)/6 = 10.5 cm

Are you not concerned about the loss due to all those cuts?

- math -
**Damon**, Tuesday, January 14, 2014 at 5:05pmUsing a laser beam of infinitesimal width :)

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