\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\usepackage{opensans} % Can't make this work so far. Shame. Would be lovely. \usepackage[normalem]{ulem} % For underlining links % Most of the following are not required for the majority % of cheat sheets but are needed for some symbol support. \usepackage{amsmath} % Symbols \usepackage{MnSymbol} % Symbols \usepackage{wasysym} % Symbols %\usepackage[english,german,french,spanish,italian]{babel} % Languages % Document Info \author{nina (Corinna-Lyons)} \pdfinfo{ /Title (geometry-circles-arcs-and-diameters.pdf) /Creator (Cheatography) /Author (nina (Corinna-Lyons)) /Subject (Geometry- Circles, Arcs, and Diameters Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{BACCCB} \definecolor{LightBackground}{HTML}{F6F8F8} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Geometry- Circles, Arcs, and Diameters Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{nina (Corinna-Lyons)} via \textcolor{DarkBackground}{\uline{cheatography.com/147163/cs/31963/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}nina (Corinna-Lyons) \\ \uline{cheatography.com/corinna-lyons} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Published 2nd May, 2022.\\ Updated 2nd May, 2022.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{multicols*}{3} \begin{tabularx}{5.377cm}{x{2.23965 cm} x{2.73735 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{equations}} \tn % Row 0 \SetRowColor{LightBackground} Diameter & D = 2 × r \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} Circumference & C = 2 × π × r \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} Area & A = π × r2 \tn % Row Count 3 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{1.4931 cm} x{3.4839 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{terms}} \tn % Row 0 \SetRowColor{LightBackground} radius & the distance from the center of the circle to its outer rim \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} chord & a line segment whose endpoints are on a circle \tn % Row Count 5 (+ 2) % Row 2 \SetRowColor{LightBackground} diameter & a chord that passes through the center of the circle. the length of the diameter is two times the length of the radius \tn % Row Count 10 (+ 5) % Row 3 \SetRowColor{white} secant & a line that intersects a circle in two points \tn % Row Count 12 (+ 2) % Row 4 \SetRowColor{LightBackground} tangent & a line that intersects a circle in exactly one point \tn % Row Count 14 (+ 2) % Row 5 \SetRowColor{white} point of tangency & the point where the tangent touches the circle \tn % Row Count 16 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{1.44333 cm} x{3.53367 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{graphing circles}} \tn % Row 0 \SetRowColor{LightBackground} \seqsplit{(x-h)2+(y-k)2=r2} & h=the x axis, k= the y axis, and r =the radius \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} example: & (x-1)2 + (y+3) 2 =4 \tn % Row Count 3 (+ 1) % Row 2 \SetRowColor{LightBackground} radius=2 & center=(1,-3) \tn % Row Count 4 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{1.59264 cm} x{3.38436 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{arcs- the basic}} \tn % Row 0 \SetRowColor{LightBackground} major arcs & arcs above 180 \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} minor arcs & arcs below 180 \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} semicircle & arc equivalent to 180 \tn % Row Count 3 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{1.54287 cm} x{3.43413 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{other sources}} \tn % Row 0 \SetRowColor{LightBackground} arcs & \seqsplit{https://www.khanacademy.org/math/geometry/hs-geo-circles/hs-geo-arc-measures/v/intro-arc-measure} \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} chords & \seqsplit{https://www.youtube.com/watch?v=mgKbpTtDxSk} \tn % Row Count 6 (+ 2) % Row 2 \SetRowColor{LightBackground} circles overview & \seqsplit{https://www.khanacademy.org/math/geometry-home/cc-geometry-circles} \tn % Row Count 9 (+ 3) % Row 3 \SetRowColor{white} good luck friend:) & you got this \tn % Row Count 11 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{5.377cm}}{I believe in you!!!} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}