<?xml version="1.0" encoding="utf-8"?>
<CaR>
<Construction>
<Window x="18.471884091198387" y="-7.76617523677103" w="26.14733298174546"/>
<Windowdim w="1451" h="787"/>
<Preferences minfontsize="18" minpointsize="3" minlinesize="1" arrowsize="15" digits.lengths="5" digits.edit="5" digits.angles="0" colorbackground="245,245,245" fig3D="false"/>
<Objects>
<Point name="A" n="0" color="2" showname="true" x="-6.29873417721519" y="3.0886075949367093" shape="dcross">Point à -6.29873, 3.08861</Point>
<Point name="B" n="3" color="2" showname="true" x="20.70122704090916" y="3.1343702410691225" shape="dcross">Point à 20.70123, 3.13437</Point>
<Segment name="s1" n="4" color="1" from="A" to="B" fixed="27">Segment de A à B de longueur &quot;27&quot;</Segment>
<Circle name="c5" n="55" color="4" hidden="super" fixed="18" midpoint="A" acute="true">Cercle de centre A de rayon 16.84419799912709</Circle>
<Circle name="c4" n="51" color="4" hidden="super" fixed="18" midpoint="B" acute="true">Cercle de centre B de rayon 8.665252110548343</Circle>
<Circle name="c6" n="72" color="4" hidden="super" fixed="4" midpoint="A" acute="true">Cercle de centre A de rayon 5.200203610168293</Circle>
<Circle name="c10" n="88" color="4" hidden="super" fixed="2" midpoint="B" acute="true">Cercle de centre B de rayon 2.138382805414047</Circle>
<Plumb name="perp1" n="7" color="3" hidden="super" point="A" line="s1" valid="true">Perpendiculaire passant par A à s1</Plumb>
<Plumb name="perp4" n="48" color="3" hidden="super" point="B" line="s1" valid="true">Perpendiculaire passant par B à s1</Plumb>
<Intersection name="E" n="73" color="2" showname="true" first="s1" second="c6" shape="dcross" which="first">Intersection entre s1 et c6</Intersection>
<Intersection name="D" n="56" color="2" showname="true" first="perp1" second="c5" shape="dcross" which="second">Intersection entre perp1 et c5</Intersection>
<Intersection name="C" n="52" color="2" showname="true" first="perp4" second="c4" shape="dcross" which="second">Intersection entre perp4 et c4</Intersection>
<Circle name="c8" n="80" color="4" hidden="super" fixed="2" midpoint="E" acute="true">Cercle de centre E de rayon 2.6567220229961355</Circle>
<Segment name="s4" n="61" color="1" from="C" to="D">Segment de C à D</Segment>
<Segment name="s5" n="64" color="1" from="B" to="C">Segment de B à C</Segment>
<Segment name="s6" n="69" color="1" from="D" to="A">Segment de D à A</Segment>
<Intersection name="F" n="81" color="2" showname="true" first="s1" second="c8" shape="dcross" which="first">Intersection entre s1 et c8</Intersection>
<Circle name="c18" n="120" color="4" hidden="super" fixed="4" midpoint="D" acute="true">Cercle de centre D de rayon 2.4933026387476103</Circle>
<Circle name="c21" n="132" color="4" hidden="super" fixed="2" midpoint="D" acute="true">Cercle de centre D de rayon 1.5597066757163678</Circle>
<Circle name="c9" n="84" color="4" hidden="super" fixed="4" midpoint="F" acute="true">Cercle de centre F de rayon 3.9527459061851684</Circle>
<Intersection name="H" n="89" color="2" showname="true" first="s5" second="c10" shape="dcross" which="first">Intersection entre s5 et c10</Intersection>
<Intersection name="P" n="121" color="2" showname="true" first="s4" second="c18" shape="dcross" which="second">Intersection entre s4 et c18</Intersection>
<Intersection name="S" n="133" color="2" showname="true" first="s6" second="c21" shape="dcross" which="first">Intersection entre s6 et c21</Intersection>
<Intersection name="G" n="85" color="2" showname="true" first="s1" second="c9" shape="dcross" which="first">Intersection entre s1 et c9</Intersection>
<Circle name="c11" n="92" color="4" hidden="super" fixed="2" midpoint="H" acute="true">Cercle de centre H de rayon 1.908835128790833</Circle>
<Circle name="c19" n="124" color="4" hidden="super" fixed="2" midpoint="P" acute="true">Cercle de centre P de rayon 1.817156475719146</Circle>
<Circle name="c22" n="136" color="4" hidden="super" fixed="2" midpoint="S" acute="true">Cercle de centre S de rayon 1.9062689616791901</Circle>
<Segment name="s15" n="190" color="1" hidden="super" from="E" to="P">Segment de E à P</Segment>
<Intersection name="I" n="93" color="2" showname="true" first="s5" second="c11" shape="dcross" which="first">Intersection entre s5 et c11</Intersection>
<Intersection name="Q" n="125" color="2" showname="true" first="s4" second="c19" shape="dcross" which="second">Intersection entre s4 et c19</Intersection>
<Intersection name="T" n="137" color="2" showname="true" first="s6" second="c22" shape="dcross" which="first">Intersection entre s6 et c22</Intersection>
<Circle name="c12" n="96" color="4" hidden="super" fixed="2" midpoint="I" acute="true">Cercle de centre I de rayon 2.038764326798036</Circle>
<Circle name="c20" n="128" color="4" hidden="super" fixed="4" midpoint="Q" acute="true">Cercle de centre Q de rayon 2.8324316690398</Circle>
<Circle name="c23" n="140" color="4" hidden="super" fixed="2" midpoint="T" acute="true">Cercle de centre T de rayon 2.4213179193444283</Circle>
<Segment name="s16" n="193" color="1" hidden="super" from="F" to="Q">Segment de F à Q</Segment>
<Intersection name="J" n="97" color="2" showname="true" first="s5" second="c12" shape="dcross" which="first">Intersection entre s5 et c12</Intersection>
<Intersection name="U" n="141" color="2" showname="true" first="s6" second="c23" shape="dcross" which="first">Intersection entre s6 et c23</Intersection>
<Intersection name="R" n="129" color="2" showname="true" first="s4" second="c20" shape="dcross" which="second">Intersection entre s4 et c20</Intersection>
<Circle name="c13" n="100" color="4" hidden="super" fixed="2" midpoint="J" acute="true">Cercle de centre J de rayon 1.99294047786103</Circle>
<Circle name="c24" n="144" color="4" hidden="super" fixed="2" midpoint="U" acute="true">Cercle de centre U de rayon 2.346359768309686</Circle>
<Segment name="s17" n="196" color="1" hidden="super" from="G" to="R">Segment de G à R</Segment>
<Intersection name="K" n="101" color="2" showname="true" first="s5" second="c13" shape="dcross" which="first">Intersection entre s5 et c13</Intersection>
<Intersection name="V" n="145" color="2" showname="true" first="s6" second="c24" shape="dcross" which="first">Intersection entre s6 et c24</Intersection>
<Circle name="c14" n="104" color="4" hidden="super" fixed="2" midpoint="K" acute="true">Cercle de centre K de rayon 1.9526775497786468</Circle>
<Circle name="c25" n="148" color="4" hidden="super" fixed="2" midpoint="V" acute="true">Cercle de centre V de rayon 1.951745497676288</Circle>
<Intersection name="L" n="105" color="2" showname="true" first="s5" second="c14" shape="dcross" which="first">Intersection entre s5 et c14</Intersection>
<Intersection name="W" n="149" color="2" showname="true" first="s6" second="c25" shape="dcross" which="first">Intersection entre s6 et c25</Intersection>
<Circle name="c15" n="108" color="4" hidden="super" fixed="2" midpoint="L" acute="true">Cercle de centre L de rayon 2.078519556662112</Circle>
<Circle name="c26" n="152" color="4" hidden="super" fixed="2" midpoint="W" acute="true">Cercle de centre W de rayon 2.1104722600587</Circle>
<Segment name="s10" n="175" color="1" hidden="super" from="W" to="K">Segment de W à K</Segment>
<Segment name="s11" n="178" color="1" hidden="true" from="L" to="V">Segment de L à V</Segment>
<Segment name="s19" n="214" color="1" hidden="true" from="W" to="K">Segment de W à K</Segment>
<Intersection name="M" n="109" color="2" showname="true" first="s5" second="c15" shape="dcross" which="first">Intersection entre s5 et c15</Intersection>
<Intersection name="X" n="153" color="2" showname="true" first="s6" second="c26" shape="dcross" which="first">Intersection entre s6 et c26</Intersection>
<Intersection name="G&apos;" n="204" color="2" showname="true" first="s11" second="s15" shape="dcross">Intersection entre s11 et s15</Intersection>
<Intersection name="H&apos;" n="205" color="2" showname="true" first="s16" second="s11" shape="dcross">Intersection entre s16 et s11</Intersection>
<Intersection name="I&apos;" n="208" color="2" showname="true" first="s11" second="s17" shape="dcross">Intersection entre s11 et s17</Intersection>
<Circle name="c16" n="112" color="4" hidden="super" fixed="2" midpoint="M" acute="true">Cercle de centre M de rayon 1.9248129489280854</Circle>
<Circle name="c27" n="156" color="4" hidden="super" fixed="2" midpoint="X" acute="true">Cercle de centre X de rayon 2.177856806897438</Circle>
<Segment name="s12" n="181" color="1" from="U" to="M">Segment de U à M</Segment>
<Segment name="s9" n="172" color="1" hidden="true" from="J" to="X">Segment de J à X</Segment>
<Segment name="s30" n="249" color="1" from="H&apos;" to="L">Segment de H&apos; à L</Segment>
<Segment name="s31" n="252" color="1" from="G&apos;" to="V">Segment de G&apos; à V</Segment>
<Intersection name="N" n="113" color="2" showname="true" first="s5" second="c16" shape="dcross" which="first">Intersection entre s5 et c16</Intersection>
<Intersection name="Y" n="157" color="2" showname="true" first="s6" second="c27" shape="dcross" which="first">Intersection entre s6 et c27</Intersection>
<Intersection name="E&apos;" n="202" color="2" showname="true" first="s16" second="s9" shape="dcross">Intersection entre s16 et s9</Intersection>
<Intersection name="D&apos;" n="201" color="2" showname="true" first="s15" second="s9" shape="dcross">Intersection entre s15 et s9</Intersection>
<Intersection name="F&apos;" n="206" color="2" showname="true" first="s9" second="s17" shape="dcross">Intersection entre s9 et s17</Intersection>
<Circle name="c17" n="116" color="4" hidden="super" fixed="2" midpoint="N" acute="true">Cercle de centre N de rayon 1.999435358279862</Circle>
<Circle name="c28" n="160" color="4" hidden="super" fixed="2" midpoint="Y" acute="true">Cercle de centre Y de rayon 3.2619449238439353</Circle>
<Segment name="s8" n="169" color="1" hidden="super" from="Y" to="I">Segment de Y à I</Segment>
<Segment name="s13" n="184" color="1" from="N" to="T">Segment de N à T</Segment>
<Segment name="s18" n="211" color="1" hidden="true" from="I" to="Y">Segment de I à Y</Segment>
<Segment name="s24" n="229" color="1" from="E&apos;" to="H&apos;">Segment de E&apos; à H&apos;</Segment>
<Segment name="s25" n="232" color="1" from="D&apos;" to="G&apos;">Segment de D&apos; à G&apos;</Segment>
<Segment name="s29" n="246" color="1" from="E&apos;" to="J">Segment de E&apos; à J</Segment>
<Segment name="s32" n="255" color="1" from="X" to="D&apos;">Segment de X à D&apos;</Segment>
<Segment name="s23" n="226" color="1" from="I&apos;" to="F&apos;">Segment de I&apos; à F&apos;</Segment>
<Intersection name="O" n="117" color="2" showname="true" first="s5" second="c17" shape="dcross" which="first">Intersection entre s5 et c17</Intersection>
<Intersection name="Z" n="161" color="2" showname="true" first="s6" second="c28" shape="dcross" which="first">Intersection entre s6 et c28</Intersection>
<Intersection name="A&apos;" n="197" color="2" showname="true" first="s8" second="s15" shape="dcross">Intersection entre s8 et s15</Intersection>
<Intersection name="B&apos;" n="200" color="2" showname="true" first="s8" second="s16" shape="dcross">Intersection entre s8 et s16</Intersection>
<Intersection name="C&apos;" n="207" color="2" showname="true" first="s17" second="s8" shape="dcross">Intersection entre s17 et s8</Intersection>
<Intersection name="P2" n="234" color="2" first="s23" second="s19" shape="dcross">Intersection entre s23 et s19</Intersection>
<Segment name="s7" n="166" color="1" hidden="true" from="H" to="Z">Segment de H à Z</Segment>
<Segment name="s14" n="187" color="1" from="S" to="O">Segment de S à O</Segment>
<Segment name="s20" n="217" color="1" from="E" to="A&apos;">Segment de E à A&apos;</Segment>
<Segment name="s21" n="220" color="1" from="F" to="B&apos;">Segment de F à B&apos;</Segment>
<Segment name="s33" n="258" color="1" from="A&apos;" to="Y">Segment de A&apos; à Y</Segment>
<Segment name="s35" n="264" color="1" from="B&apos;" to="I">Segment de B&apos; à I</Segment>
<Segment name="s22" n="223" color="1" from="G" to="C&apos;">Segment de G à C&apos;</Segment>
<Segment name="s26" n="237" color="1" hidden="super" from="W" to="P2">Segment de W à P2</Segment>
<Segment name="s28" n="243" color="1" from="K" to="P2">Segment de K à P2</Segment>
<Segment name="s36" n="267" color="1" from="C&apos;" to="F&apos;">Segment de C&apos; à F&apos;</Segment>
<Intersection name="P1" n="233" color="2" first="s7" second="s22" shape="dcross">Intersection entre s7 et s22</Intersection>
<Segment name="s27" n="240" color="1" from="P1" to="H">Segment de P1 à H</Segment>
</Objects>
</Construction>
</CaR>
