Latex: How to create subfloat figures (two in first row and one below)

\begin{figure}

\begin{minipage}{.5\linewidth}
\centering
\subfloat[]{\label{main:a}\includegraphics[scale=.5]{example-image-a}}
\end{minipage}%
\begin{minipage}{.5\linewidth}
\centering
\subfloat[]{\label{main:b}\includegraphics[scale=.5]{example-image-b}}
\end{minipage}\par\medskip
\centering
\subfloat[]{\label{main:c}\includegraphics[scale=.5]{example-image-c}}

\caption{my fig}
\label{fig:main}
\end{figure}

http://tex.stackexchange.com/questions/64858/how-to-create-subfloat-figures-two-in-first-row-and-one-below

Latex: Two subfigures in a one (one on top of the other)

%%%%%%%%%%%%%%%%%%%%%--------FIGURE START---------------%%%%%%%%one_ont_top_of_the_other%%%%%%%%%%
\begin{figure}

\begin{minipage}{1\linewidth}
\centering
\subfloat
[
SUBCAPTION TEXT
]
{
\label{fig:SUBFIGURE_TOP}
\includegraphics[width=90mm]{TOP.eps}
}
\end{minipage}%
\par\medskip
\par\medskip
\centering
\subfloat
[
Structure and typical doping design along the cut-line indicated in Figure \ref{fig:0_GCT_top}
]
{
\label{fig:SUBFIGURE_BOTTOM}
\includegraphics[width=8cm]{BOTTOM.eps}
}
\par\medskip
\caption{GLOBALCAPTION}
\label{fig:GLOBAL_FIGURE_LABEL}
\end{figure}
%%%%%%%%%%%%%%%%%%%%%-----------FIGURE END------------------%%%%%%%%%%%%%%%%%%

Latex: Two figures inside one with one global caption -- using minipages

\begin{figure}

\begin{minipage}{.5\linewidth}
\centering
\subfloat[]{\label{main:a}\includegraphics[scale=.5]{example-image-a}}
\end{minipage}%
\begin{minipage}{.5\linewidth}
\centering
\subfloat[]{\label{main:b}\includegraphics[scale=.5]{example-image-b}}
\end{minipage}\par\medskip

Latex: Figures one next to each other

\begin{figure}[htbp]
  \begin{minipage}[b]{0.5\linewidth}
    \centering
    \includegraphics[width=\linewidth]{figure01.eps}
    \caption{The caption for figure 1}
    \label{fig:chapter001_dist_001}
  \end{minipage}
  \hspace{0.5cm}
  \begin{minipage}[b]{0.5\linewidth}
    \centering
    \includegraphics[width=\linewidth]{figure02.eps}
    \caption{The caption for figure 2.}
    \label{fig:chapter001_reward_001}
  \end{minipage}
\end{figure}


http://www.fabiancanas.com/entry/side-by-side-latex

Free Office Download

It is legally free to download, use and distribute! It is really cool and works great. Libre Office team has taken Open Office into the next level with Libre Office 4.

Download it here for free:
http://www.libreoffice.org/