Voilà l'utilisation que j'en ai faite (même s'il y a beaucoup trop je de choses dans l'entête ;-) ) \documentclass[11pt,a4paper,french]{article} \usepackage[margin=1cm,noheadfoot]{geometry} \usepackage{multicol} \usepackage[french]{babel} \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} \usepackage{ProfCollege} \usepackage{tkz-euclide} %\usepackage{fourier} %\usepackage[light]{kpfonts} %\usepackage[oldstyle,light]{kpfonts} \usepackage{kpfonts} \usepackage{marvosym} %Utilisation du logo Euro correct \EUR \usepackage{eurosym} %Utilisation du logo Euro correct \EUR \usepackage{amsmath,amssymb,makeidx} \usepackage[normalem]{ulem} \usepackage{ulem} \usepackage{dcolumn} \usepackage{siunitx} %\usepackage{unicode-math} %\newfontfamily\myfontScratch[]{FreeSans} \usetikzlibrary{intersections,positioning,backgrounds,fit,calc} \usetikzlibrary{through}\usetikzlibrary{positioning, calc} \begin{document} \begin{tikzpicture}[x=0.25cm] \tkzDefPoints{16/0/C} \draw[-{Stealth[length=1.5mm]}] (6.5,0) -- (30,0); \foreach \n in {8,12,...,28} { \draw (\n,0.06) -- ++(0,-0.12) ; } \draw (8,0) node[below]{8}; \draw (28,0) node[below]{28}; \tkzDrawPoint[shape=cross out,size=4,line width=1,Green](C) \tkzLabelPoints[above](C) \draw[-latex,Blue] (8,0) to [out=80,in=110] node[above,sloped,pos=0.5] {$+20$} (28,0) ; \draw[-latex,Red] (8,0) to [out=60,in=120] node[above,sloped,pos=0.5] {$+4$} (12,0); \end{tikzpicture} \end{document}

Voilà l'utilisation que j'en ai faite : (même s'il y a beaucoup trop je choses dans l'entête ;-) ) \documentclass[11pt,a4paper,french]{article} \usepackage[margin=1cm,noheadfoot]{geometry} \usepackage{multicol} \usepackage[french]{babel} \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} \usepackage{ProfCollege} \usepackage{tkz-euclide} %\usepackage{fourier} %\usepackage[light]{kpfonts} %\usepackage[oldstyle,light]{kpfonts} \usepackage{kpfonts} \usepackage{marvosym} %Utilisation du logo Euro correct \EUR \usepackage{eurosym} %Utilisation du logo Euro correct \EUR \usepackage{amsmath,amssymb,makeidx} \usepackage[normalem]{ulem} \usepackage{ulem} \usepackage{dcolumn} \usepackage{siunitx} %\usepackage{unicode-math} %\newfontfamily\myfontScratch[]{FreeSans} \usetikzlibrary{intersections,positioning,backgrounds,fit,calc} \usetikzlibrary{through}\usetikzlibrary{positioning, calc} \begin{document} \begin{tikzpicture}[x=0.25cm] \tkzDefPoints{16/0/C} \draw[-{Stealth[length=1.5mm]}] (6.5,0) -- (30,0); \foreach \n in {8,12,...,28} { \draw (\n,0.06) -- ++(0,-0.12) ; } \draw (8,0) node[below]{8}; \draw (28,0) node[below]{28}; \tkzDrawPoint[shape=cross out,size=4,line width=1,Green](C) \tkzLabelPoints[above](C) \draw[-latex,Blue] (8,0) to [out=80,in=110] node[above,sloped,pos=0.5] {$+20$} (28,0) ; \draw[-latex,Red] (8,0) to [out=60,in=120] node[above,sloped,pos=0.5] {$+4$} (12,0); \end{tikzpicture} \end{document}

Voilà l'utilisation que j'en ai faite : (mais mon code ne se compile pas sur le site...) \documentclass[11pt,a4paper,french]{article} \usepackage[margin=1cm,noheadfoot]{geometry} \usepackage{multicol} \usepackage[french]{babel} \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} \usepackage{ProfCollege} \usepackage{tkz-euclide} %\usepackage{fourier} %\usepackage[light]{kpfonts} %\usepackage[oldstyle,light]{kpfonts} \usepackage{kpfonts} \usepackage{marvosym} %Utilisation du logo Euro correct \EUR \usepackage{eurosym} %Utilisation du logo Euro correct \EUR \usepackage{amsmath,amssymb,makeidx} \usepackage[normalem]{ulem} \usepackage{ulem} \usepackage{dcolumn} \usepackage{siunitx} %\usepackage{unicode-math} %\newfontfamily\myfontScratch[]{FreeSans} \usetikzlibrary{intersections,positioning,backgrounds,fit,calc} \usetikzlibrary{through}\usetikzlibrary{positioning, calc} \begin{document} \begin{tikzpicture}[x=0.25cm] \tkzDefPoints{16/0/C} \draw[-{Stealth[length=1.5mm]}] (6.5,0) -- (30,0); \foreach \n in {8,12,...,28} { \draw (\n,0.06) -- ++(0,-0.12) ; } \draw (8,0) node[below]{8}; \draw (28,0) node[below]{28}; \tkzDrawPoint[shape=cross out,size=4,line width=1](C) width=1,Green](C) \tkzLabelPoints[above](C) \draw[-latex] \draw[-latex,Blue] (8,0) to [out=80,in=110] node[above,sloped,pos=0.5] {$+20$} (28,0) ; \draw[-latex] \draw[-latex,Red] (8,0) to [out=60,in=120] node[above,sloped,pos=0.5] {$+4$} (12,0); \end{tikzpicture} \end{tikzpicture} \end{document}

Voilà l'utilisation que j'en ai faite : (mais mon code ne se compile pas sur le site...) \begin{tikzpicture}[x=0.25cm] \tkzDefPoints{16/0/C} \draw[-{Stealth[length=1.5mm]}] (6.5,0) -- (30,0); \foreach \n in {8,12,...,28} { \draw (\n,0.06) -- ++(0,-0.12) ; } \draw (8,0) node[below]{8}; \draw (28,0) node[below]{28}; \tkzDrawPoint[shape=cross out,size=4,line width=1](C) \tkzLabelPoints[above](C) \draw[-latex] (8,0) to [out=80,in=110] node[above,sloped,pos=0.5] {$+20$} (28,0) ; \draw[-latex] (8,0) to [out=60,in=120] node[above,sloped,pos=0.5] {$+4$} (12,0); \end{tikzpicture}

Voilà l'utilisation que j'en ai faite : \begin{tikzpicture}[x=0.25cm] \tkzDefPoints{16/0/C} \draw[-{Stealth[length=1.5mm]}] (6.5,0) -- (30,0); \foreach \n in {8,12,...,28} { \draw (\n,0.06) -- ++(0,-0.12) ; } \draw (8,0) node[below]{8}; \draw (28,0) node[below]{28}; \tkzDrawPoint[shape=cross out,size=4,line width=1,green](C) width=1](C) \tkzLabelPoints[above](C) \draw[-latex,blue] \draw[-latex] (8,0) to [out=80,in=110] node[above,sloped,pos=0.5] {$+20$} (28,0) ; \draw[-latex,red] \draw[-latex] (8,0) to [out=60,in=120] node[above,sloped,pos=0.5] {$+4$} (12,0); \end{tikzpicture}

Voilà l'utilisation que j'en ai faite : \begin{tikzpicture}[x=0.25cm] \tkzDefPoints{16/0/C} \draw[-{Stealth[length=1.5mm]}] (6.5,0) -- (30,0); \foreach \n in {8,12,...,28} { \draw (\n,0.06) -- ++(0,-0.12) ; } \draw (8,0) node[below]{8}; \draw (28,0) node[below]{28}; \tkzDrawPoint[shape=cross out,size=4,line width=1,Green](C) width=1,green](C) \tkzLabelPoints[above](C) \draw[-latex,Blue] \draw[-latex,blue] (8,0) to [out=80,in=110] node[above,sloped,pos=0.5] {$+20$} (28,0) ; \draw[-latex,Red] \draw[-latex,red] (8,0) to [out=60,in=120] node[above,sloped,pos=0.5] {$+4$} (12,0); \end{tikzpicture}

Voilà l'utilisation que j'en ai faite : \begin{tikzpicture}[x=0.25cm] \tkzDefPoints{16/0/C} \draw[-{Stealth[length=1.5mm]}] (6.5,0) -- (30,0); \foreach \n in {8,12,...,28} { \draw (\n,0.06) -- ++(0,-0.12) ; } \draw (8,0) node[below]{8}; \draw (28,0) node[below]{28}; \tkzDrawPoint[shape=cross out,size=4,line width=1,Green](C) \tkzLabelPoints[above](C) \draw[-latex,Blue] (8,0) to [out=80,in=110] node[above,sloped,pos=0.5] {$+20$} (28,0) ; \draw[-latex,Red] (8,0) to [out=60,in=120] node[above,sloped,pos=0.5] {$+4$} (12,0); \end{tikzpicture}