Change the text font size and its type in LaTeX - A platform for wireless

To change the default font size of a LaTeX symbol or a text add the below package in your document

\usepackage{lmodern}

Use the below command to change the font size of a symbol or a text and also its type

\fontsize{size}{baselineskip}\selectfont

The command font size has three arguments

First is size

The second is baseline skip and

The third is to select a font

Change the font size of a symbol or a text

{\fontsize{10}{10.5}{ $ \alpha $}}

{\fontsize{00}{10.5}{$ \alpha $}}

{\fontsize{30}{10.5}{$ \alpha $}}

{\fontsize{40}{10.5}{ $\alpha$}}

{\fontsize{50}{10.5}{$ \alpha $}}

{\fontsize{60}{10.5}{$ \alpha$}}

{\fontsize{70}{10.5}{$ \alpha$}}

{\fontsize{80}{10.5}{$ \alpha$}}

{\fontsize{10}{10.5}{$ \alpha$}}

{\fontsize{100}{10.5}{ $ \alpha$}}

Predefined command to change the size

Here are some predefined commands that you can use without adding any package

Tiny
{\tiny Tiny}

Script
{\scriptsize Script}

Foot
{\footnotesize Foot}

Small
{\small Small}

Normal
{\normalsize Normal}

large
{\large large}

Large
{\Large Large}

huge
{\huge huge}

Huge
{\Huge Huge}

Change the font type of a text and its size

{\fontsize{50}{10.5} $ {\rm Roman} $}

{\fontsize{50}{10.5} $ {\em Enfático} $}

Below are some more font types that you can use

${\rm Roman }$
{\rm Roman }

${\em Enfático}$
{\em Enfático}

${\bf Negrita }$
{\bf Negrita }

${\it Itálica }$
{\it Itálica }

${\sl Slanted }$
{\sl Slanted }

${\sf Sans Serif }$
{\sf Sans Serif }

${\sc Small Caps }$
{\sc Small Caps }

${\tt Typewriter }$
{\tt Typewriter }

$\underline{Subrayado}$
\underline{Subrayado}

Mohammed Anees

Hey there, welcome to aneescraftsmanship I am Mohammed Anees an independent developer/blogger. I like to share and discuss the craft with others plus the things which I have learned because I believe that through discussion and sharing a new world opens up

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