![\displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}} \displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}}](/forum/ext/geomar/texintegr/latexrender/pictures/ffb3f16e4451995294b658877c176332.png)
Αν προσθέσω την εντολή
\draw [thick, cyan, fill=gray!25! , opacity=0.2] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle
παίρνω αυτό:
![\displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan, fill=gray!25! , opacity=0.2] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}} \displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan, fill=gray!25! , opacity=0.2] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}}](/forum/ext/geomar/texintegr/latexrender/pictures/167975133da8fc3681c76d2ec5c8e7c7.png)
το οποίο δεν είναι το intended behaviour. Μπορεί να δουλέψει η εντολή \fill στο
![\displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}} \displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}}](/forum/ext/geomar/texintegr/latexrender/pictures/ffb3f16e4451995294b658877c176332.png)
![\displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan, fill=gray!25! , opacity=0.2] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}} \displaystyle{\begin{tikzpicture}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\draw [thick, cyan, fill=gray!25! , opacity=0.2] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\end{tikzpicture}}](/forum/ext/geomar/texintegr/latexrender/pictures/167975133da8fc3681c76d2ec5c8e7c7.png)

![\displaystyle{\begin{tikzpicture}
\draw [thick, cyan, fill=gray!25! , opacity=0.2] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\end{tikzpicture}} \displaystyle{\begin{tikzpicture}
\draw [thick, cyan, fill=gray!25! , opacity=0.2] (5, 0) -- (0, 10/3) -- (-2.5, 0) -- (0, -10/3) -- cycle;
\foreach \i in { -5/2, 2 ,4 , 5}
{
\draw (\i, 0) node[below]{\i};
}
\foreach \m in {-10/3 , -2 , 2 ,10/3 , 4}
{
\draw (0, \m) node[left]{\m};
}
\draw[thick, ->] (-4, 0) -- (6, 0) node[below]{x};
\draw[thick, ->] (0,-4) -- (0, 4.5) node[left]{y};
\end{tikzpicture}}](/forum/ext/geomar/texintegr/latexrender/pictures/06457e295a942595ea602f869bd50c5a.png)

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