15 setfontsize
0.067 setxyrapport
1.89 setxunit
7.5 setborder
90 setangle_repere
-15 195 setxrange
-1 8 setyrange
/quadrillagegray 0.2 def
15 setquadrillagexstep
1 setquadrillageystep

15 1 settkstep
.5 .5 setsubtkstep
2 2 setmkstep


/A {0 0}def
/B {0 7} def
/C {15 7} def
/D {15 0} def
/E {15 5} def
/F {30 5} def
/G {30 0} def
/H {30 4} def
/I {60 4} def
/J {60 0} def
/K {60 2.5} def
/L {120 2.5} def
/M {120 0} def
/N {120 1} def
/O {180 1} def
/P {180 0} def

/Q {90 5} def
/R {90 6} def
/S {105 6} def
/T {105 5} def

gsave
bleu
/fillstyle {1 0.60  1.00  0.60 setrgbcolor fill} def
[A B C D] polygone*
[D E F G] polygone*
[G H I J] polygone*
[J K L M] polygone*
[M N O P] polygone*
[Q R S T] polygone*
grestore

quadrillage

xticks
0 xtick
traceOx
axeOxarrow

[0 15 30 60 120 180] {xmark} apply

<latex>
$1$ élève
</latex>
105 5.5 [1.5 dup] crtexlabel





 


   
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