<?xml version="1.0" encoding="UTF-8"?>
<solution xmlns="http://geocentral.net">
<version>3.1</version>
<envelope>
<author>
<name>Liliana Saidon, Dir. Centro Babbage de Argentina</name>
<email>liliana.saidon@centrobabbage.com</email>
<web>http://www.centrobabbage.com</web>
</author>
<comments/>
</envelope>
<problem>
<envelope>
<author>
<name>Liliana Saidon, Dir. Centro Babbage de Argentina</name>
<email>liliana.saidon@centrobabbage.com</email>
<web>http://www.centrobabbage.com</web>
</author>
<comments/>
</envelope>
<text>Cut this empty milk box with a plane parallel to its shortest edge so that the section is a square.</text>
<notepad>
</notepad>
<figures>
<figure>
<name>Milkbox</name>
<color>#ffff</color>
<transparent>true</transparent>
<labelled>true</labelled>
<solid>
<points>
<point>
<label>A</label>
<coords>0.875 0.125 0.0</coords>
</point>
<point>
<label>B</label>
<coords>0.12500000000000006 0.875 0.0</coords>
</point>
<point>
<label>C</label>
<coords>-0.875 -0.1249999999999999 0.0</coords>
</point>
<point>
<label>E</label>
<coords>0.875 0.125 3.0</coords>
</point>
<point>
<label>D</label>
<coords>-0.12500000000000017 -0.875 0.0</coords>
</point>
<point>
<label>F</label>
<coords>0.12500000000000006 0.875 3.0</coords>
</point>
<point>
<label>G</label>
<coords>-0.875 -0.1249999999999999 3.0</coords>
</point>
<point>
<label>H</label>
<coords>-0.12500000000000017 -0.875 3.0</coords>
</point>
</points>
<lines>
</lines>
</solid>
<camera>
<attitude>-0.45011922040704117 -0.3233626371232026 -0.48483954629873105 0.6765795641886667</attitude>
</camera>
</figure>
</figures>
<answer>
<type>conditionPlane</type>
<condition>
<type>parallelToLine</type>
<coords>0.875 0.125 3.0</coords>
<coords>0.12500000000000006 0.875 3.0</coords>
</condition>
<condition/>
<condition>
<type>square</type>
<figureName>Milkbox</figureName>
</condition>
</answer>
</problem>
<log>
<action>
<className>GMeasureDistanceAction</className>
<figureName>Milkbox</figureName>
<p1Label>E</p1Label>
<p2Label>F</p2Label>
<variableName>edge</variableName>
</action>
<action>
<className>GLayDistanceAction</className>
<figureName>Milkbox</figureName>
<distance>edge/2</distance>
<p0Label>E</p0Label>
<p1Label>H</p1Label>
<p2Label>E</p2Label>
</action>
<action>
<className>GLayDistanceAction</className>
<figureName>Milkbox</figureName>
<distance>edge</distance>
<p0Label>I</p0Label>
<p1Label>A</p1Label>
<p2Label>E</p2Label>
</action>
<action>
<className>GPerpendicularAction</className>
<figureName>Milkbox</figureName>
<p0Label>J</p0Label>
<p1Label>F</p1Label>
<p2Label>B</p2Label>
</action>
<action>
<className>GCutAction</className>
<figureName>Milkbox</figureName>
<p0Label>I</p0Label>
<p1Label>J</p1Label>
<p2Label>K</p2Label>
<figure1Name>Figure1</figure1Name>
<figure2Name>Figure2</figure2Name>
</action>
<action>
<className>GSolutionAnswerAction</className>
<value>J,I,K</value>
<figureName>Figure1</figureName>
</action>
</log>
</solution>