Math Forum - Geometry Problem of the Week: Summer Calendar

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While the PoWs are officially on vacation during the summer, we'll be posting problems throughout the summer. There is limited free mentoring available from volunteers.

All times shown below are Eastern (we are based in Philadelphia).

Summer 2007

problem active
from 12:01 am	to 11:59 pm

revision deadline and sample solutions posted 11:59 pm

Summer: Dendrochronology Mon Jun 11 Sun Jun 24 Thu Jun 28

Summer: Look West! Mon Jun 25 Sun Jul 08 Thu Jul 12

Summer: Filling the Hot Tub Mon Jul 09 Sun Jul 22 Thu Jul 26

Summer: Mirror, Mirror Mon Jul 23 Sun Aug 05 Thu Aug 09

Summer: Measuring the Matterhorn Mon Aug 06 Sun Aug 19 Thu Aug 23

Integer Triangle Angles Mon Aug 20 Sun Sep 02 Thu Sep 06

problem active
from 12:01 am	to 11:59 pm

revision deadline and sample solutions posted 11:59 pm

more comments and solutions posted after

Congruent Rectangles Help Mon Sep 03 Sun Sep 16 Thu Sep 20 Sun Sep 23

Finding a Supplement Mon Sep 17 Sun Sep 30 Thu Oct 04 Sun Oct 07

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