\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{Celia (CCRoses)} \pdfinfo{ /Title (geometry-unit-6.pdf) /Creator (Cheatography) /Author (Celia (CCRoses)) /Subject (Geometry Unit 6 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}{9BE0C5} \definecolor{LightBackground}{HTML}{F2FBF7} \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 Unit 6 Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{Celia (CCRoses)} via \textcolor{DarkBackground}{\uline{cheatography.com/118676/cs/21871/}}} \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}Celia (CCRoses) \\ \uline{cheatography.com/ccroses} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Published 9th March, 2020.\\ Updated 9th March, 2020.\\ 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*}{2} \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Polygons}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Number of Sides}} & {\bf{Name of Polygon}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} 3 & Triangle \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} 4 & Quadrilateral \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} 5 & Pentagon \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} 6 & Hexagon \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} 7 & Heptagon \tn % Row Count 6 (+ 1) % Row 6 \SetRowColor{LightBackground} 8 & Octagon \tn % Row Count 7 (+ 1) % Row 7 \SetRowColor{white} 9 & Nonagon \tn % Row Count 8 (+ 1) % Row 8 \SetRowColor{LightBackground} 10 & Decagon \tn % Row Count 9 (+ 1) % Row 9 \SetRowColor{white} 12 & Dodecagon \tn % Row Count 10 (+ 1) % Row 10 \SetRowColor{LightBackground} {\emph{n}} & {\emph{n}}-gon \tn % Row Count 11 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{3.04 cm} x{4.96 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Vocabulary}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Term}} & {\bf{Definition}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} Vertex of the polygon & The common endpoint of two sides of a polygon \tn % Row Count 3 (+ 2) % Row 2 \SetRowColor{LightBackground} Diagonal & A segment connecting any two nonconsecutive vertices of a polygon \tn % Row Count 6 (+ 3) % Row 3 \SetRowColor{white} Regular polygon & An equilateral and equiangular polygon (always convex) \tn % Row Count 9 (+ 3) % Row 4 \SetRowColor{LightBackground} Concave polygon & A polygon with parts of a diagonal on the exterior of the polygon \tn % Row Count 12 (+ 3) % Row 5 \SetRowColor{white} Convex polygon & A polygon with every part of the diagonals on the interior \tn % Row Count 15 (+ 3) % Row 6 \SetRowColor{LightBackground} Rectangle & A quadrilateral with four right angles \tn % Row Count 17 (+ 2) % Row 7 \SetRowColor{white} Rhombus & A quadrilateral with four congruent sides \tn % Row Count 19 (+ 2) % Row 8 \SetRowColor{LightBackground} Square & A quadrilateral with four right angles and four congruent sides; it is a parallelogram, a rectangle, and a rhombus \tn % Row Count 24 (+ 5) % Row 9 \SetRowColor{white} Kite & A quadrilateral with exactly two pairs of consecutive sides \tn % Row Count 27 (+ 3) % Row 10 \SetRowColor{LightBackground} Trapezoid & A quadrilateral with exactly one pair of parallel sides \tn % Row Count 30 (+ 3) \end{tabularx} \par\addvspace{1.3em} \vfill \columnbreak \begin{tabularx}{8.4cm}{x{3.04 cm} x{4.96 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Vocabulary (cont)}} \tn % Row 11 \SetRowColor{LightBackground} Base & One of the parallel sides of a trapezoid \tn % Row Count 2 (+ 2) % Row 12 \SetRowColor{white} Leg & One of the nonparallel sides of a trapezoid \tn % Row Count 4 (+ 2) % Row 13 \SetRowColor{LightBackground} Isosceles trapezoid & A trapezoid in which the legs are congruent \tn % Row Count 6 (+ 2) % Row 14 \SetRowColor{white} Midsegment of a trapezoid & The segment whose endpoints are the midpoints of the legs of a trapezoid \tn % Row Count 9 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{3.68 cm} x{4.32 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Theorems \& Postulates}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Name}} & {\bf{Theorem}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} Polygon angle sum theorem & The sum of the interior angle measures of a convex polygon with {\emph{n}} sides is ({\emph{n}} - 2)180 degrees. \tn % Row Count 6 (+ 5) % Row 2 \SetRowColor{LightBackground} Polygon exterior angle sum theorem & The sum of the exterior angle measures, one angle at each vertex, of a convex polygon is 360 degrees. \tn % Row Count 11 (+ 5) % Row 3 \SetRowColor{white} Trapezoid Midsegment Theorem & The midsegment of a trapezoid is parallel to each base, and its length is one half the sum of the lengths of the bases \tn % Row Count 17 (+ 6) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{3.52 cm} x{4.48 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Formulas}} \tn % Row 0 \SetRowColor{LightBackground} {\bf{Name}} & {\bf{Formula}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} Sum of interior angle measures & ({\emph{n}} - 2)180 \tn % Row Count 3 (+ 2) % Row 2 \SetRowColor{LightBackground} Midsegment of a trapezoid length & 1/2(base 1 + base 2) \tn % Row Count 5 (+ 2) % Row 3 \SetRowColor{white} Midpoint Formula & ({\emph{x}},{\emph{y}}) = {[}({\emph{x}}1 + {\emph{x}}2)/2{]}, {[}({\emph{y}}1 + {\emph{y}}2)/2{]} \tn % Row Count 8 (+ 3) % Row 4 \SetRowColor{LightBackground} Distance formula & √({\emph{x}}2 − {\emph{x}}1)\textasciicircum{}2\textasciicircum{}+({\emph{y}}2 − {\emph{y}}1)\textasciicircum{}2\textasciicircum{} \tn % Row Count 10 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Properties of Parallelograms}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{If a quadrilateral is a parallelogram, then...}}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Its opposite sides are congruent AND} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Its opposite angles are congruent AND} \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Its consecutive angles are supplementary AND} \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Its diagonals bisect each other.} \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{} \tn % Row Count 5 (+ 0) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{If...}}} \tn % Row Count 6 (+ 1) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{One pair of opposite sides of a quadrilateral are parallel and congruent OR} \tn % Row Count 8 (+ 2) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Both pairs of opposite sides of a quadrilateral are congruent OR} \tn % Row Count 10 (+ 2) % Row 9 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Both pairs of opposite angles of a quadrilateral are congruent OR} \tn % Row Count 12 (+ 2) % Row 10 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{An angle of a quadrilateral is supplementary to both of its consecutive angles OR} \tn % Row Count 14 (+ 2) % Row 11 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{The diagonals of a quadrilateral bisect each other,} \tn % Row Count 16 (+ 2) % Row 12 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{then the quadrilateral is a parallelogram.}}} \tn % Row Count 17 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Properties of Rectangles \& Rhombuses}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{If a quadrilateral is a rectangle, then...}}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{It is a parallelogram AND} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Its diagonals are congruent.} \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{} \tn % Row Count 3 (+ 0) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{If a quadrilateral is a rhombus, then...}}} \tn % Row Count 4 (+ 1) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{It is a parallelogram AND} \tn % Row Count 5 (+ 1) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Its diagonals are perpendicular AND} \tn % Row Count 6 (+ 1) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Each diagonal bisects a pair of opposite angles.} \tn % Row Count 7 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Properties of Kites and Trapezoids}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{If a quadrilateral is a kite, then...}}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Its diagonals are perpendicular AND} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Exactly one pair of opposite angles are congruent.} \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{} \tn % Row Count 3 (+ 0) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{If a quadrilateral is an isosceles trapezoid, then...}}} \tn % Row Count 5 (+ 2) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Each pair of base angles are congruent AND} \tn % Row Count 6 (+ 1) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Its diagonals are congruent.} \tn % Row Count 7 (+ 1) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{} \tn % Row Count 7 (+ 0) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{If...}}} \tn % Row Count 8 (+ 1) % Row 9 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{A trapezoid has one pair of congruent base angles OR} \tn % Row Count 10 (+ 2) % Row 10 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{A trapezoid has congruent diagonals,} \tn % Row Count 11 (+ 1) % Row 11 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{{\bf{then the trapezoid is isosceles.}}} \tn % Row Count 12 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}