Questions tagged [tkz-euclide]

Use this tag for questions concerning the tkz-euclide package which brings support Euclidean geometry macros for TikZ.

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Problem with tkzLabelX in tkz-euclide : not found

Trying to compile my own tex file (which worked before), the tkzLabelX is not found anymore. So, I tried in the following simple example. \documentclass[border=3.14mm]{standalone} \usepackage{tkz-...
nathalie rittemard's user avatar
4 votes
4 answers
226 views

Wonky Diagram with Drawing a Polygon - TiKZ

I am drawing polygons for fun, but I drew a 100-sided polygon, and the 100th and 1st points do not join up very well, and something seems amiss. Here is my code: \documentclass{article} \usepackage{...
Cheese Cake's user avatar
11 votes
2 answers
396 views

How to make a loop to draw a sequence semicircles?

I tried to draw a sequence of semicirles. This is my code. \documentclass[tikz,border=5mm]{standalone} \usetikzlibrary{calc} \usepackage{tkz-euclide} \begin{document} \begin{tikzpicture} \...
Laurenso's user avatar
  • 305
1 vote
1 answer
50 views

How to join segment and arc?

I have three fixed points through which I have constructed an arc which I have closed with a segment. While one end is well joined, the other one has the end of the segment sticking out. Does anyone ...
igm2103's user avatar
  • 105
2 votes
5 answers
428 views

What is another way to construct a quadrilateral with the measure of its four angles?

I tried to create a quadrilateral with the measure of its four angles, as shown in the picture: My code \documentclass[border=1.5mm,12pt]{standalone} \usepackage{tkz-euclide} \begin{document} \begin{...
John Paul Peter's user avatar
0 votes
1 answer
37 views

tkz-euclide InterLC error on getting intersection points

So via tkz-euclide, I wish to recreate this image With AB = BC = CD = DE = EF. What I've done this far is this following MWE : \documentclass[tikz]{standalone} \usepackage{tkz-euclide,tkz-base} \...
Wilory Lu's user avatar
  • 101
1 vote
1 answer
66 views

How to put label with another way?

I am trying to draw this figure I tried \documentclass[12pt,a4paper]{standalone} \usepackage{tkz-euclide} \begin{document} \begin{tikzpicture}[line cap=round,line join=round,c/.style={circle,...
Thuy Nguyen's user avatar
6 votes
5 answers
1k views

How can I draw the figure below using tikz in latex?

How can I draw this figure please using tikz in LaTeX? \documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture} \draw (0,0) circle [radius=1cm]; \draw (1.5cm,0) circle [...
Aggrey Kigodi's user avatar
2 votes
1 answer
65 views

Setting a Default Color for All Angles and Right Angles in tkz-euclide

This has been driving me crazy for months. Suppose I have the following MWE: \documentclass[tikz]{standalone} \usepackage{tkz-euclide} \begin{document} \begin{tikzpicture} \tkzDefPoints{0/0/A,3/0/B,...
Jeff Slye's user avatar
0 votes
1 answer
126 views

How can I get the result when I use new version of tkz-euclide?

This is mycode \documentclass[border=2mm]{standalone} \usepackage{tkz-euclide} % loads TikZ \begin{document} \begin{tikzpicture} \pgfmathsetmacro{\a}{2} \tkzDefPoint(0,0){O} \...
John Paul Peter's user avatar
0 votes
1 answer
164 views

[\directlua]:1: ')' expected near <eof>

In most cases I get this error: [\directlua]:1: ')' expected near . I want to calculate \Abs{((\bx-\ax)*(\cx-\ax)+(\by-\ay)*(\cy-\ay))/(809.55841)} and then round up \documentclass[margin=1cm]{...
Alain Matthes's user avatar
1 vote
1 answer
55 views

Tkz-euclide \tkzInterLC compilation issues

I am having some problems with tkz-Euclide. Using texlive-2019.20200218-1 on ubuntu 20.04.5. I try to compile the following example, from the documentation (tkz-Euclide 4.25.c) I get an error pointing ...
DC75's user avatar
  • 21
3 votes
2 answers
80 views

Problem using Lua instead of xfp

The initial code is as follows: the idea is to avoid the "dimension too large" error by temporarily modifying the veclen macro \documentclass{standalone} \usepackage{tkz-euclide} \begin{...
Alain Matthes's user avatar
1 vote
2 answers
84 views

A weird problem about the intersection of two lines with tkz-euclide

I was implementing the following codes (based on tkz-euclide) to generate a figure. The weird thing happens when I define and plot the point E. E is (defined as) the intersection of line AB and line ...
OnoL's user avatar
  • 235
1 vote
3 answers
175 views

Not understanding an error code when using the Tkz-Euclide package

I am getting the following error: (/usr/local/texlive/2022/texmf-dist/tex/latex/latexconfig/epstopdf-sys.cfg)) Missing character: There is no I in font nullfont! Missing character: There is no ] in ...
Paul A's user avatar
  • 681
1 vote
1 answer
51 views

How to get blunt ends with tkz-euclide with \tkzDrawSegment

How do I get blunt ends (straight, not rounded) using \tkzDrawSegment in tkz-euclide. The default appears to be rounded ends. I couldn't find anything in the documentation. Do I have to invoke a blunt ...
rhody's user avatar
  • 986
0 votes
1 answer
61 views

Tikz package labels reflex angle instead of internal angle [duplicate]

I have been trying to draw a geometrical diagram using the tikz package and just started using it. Somehow, the reflex angle is labelled instead of the interior angle but I want the interior angle BAC ...
Cheese Cake's user avatar
0 votes
1 answer
68 views

\tkzDrawCircle[R] does not work in OS X, but work in online compiler

I have the following simple code which works on overleaf (creating circle) \documentclass{article} \usepackage{tkz-euclide} \begin{document} \begin{tikzpicture} \coordinate (F) at (9.782962809280217,-...
Ajat's user avatar
  • 137
1 vote
3 answers
160 views

Extend line beyond a point using tkz-euclide (or tikz) without using explicit endpoint coordinate

Let's say I draw a line from point A to point B. I was wondering if there is a way in tkz-euclide, or tikz if necessary, to extend the line beyond B by a set distance without having to set a specific ...
rhody's user avatar
  • 986
0 votes
1 answer
80 views

Change two zeros in x and y axes in tikz picture to the letter O

I have been typesetting a mathematics question which requires students to identify the correct point. I want to change the two 0's in the centre of the grid into a letter O slightly to the northwest ...
Cheese Cake's user avatar
2 votes
1 answer
76 views

Problem using \tkzGetPoints

I'm trying to draw a simple figure to illustrate a lesson on reflection. I want to have a F, an axis and the F reflected. So, I defined some points to draw the F and I tried using \tkzDefPointsBy[...
Kawahiem's user avatar
0 votes
0 answers
53 views

Tkz-euclide and 'altitude' option

I am using Lyx on a Windows machine. I have extracted the following code from the tkz-Euclide manual. However, when I try to run it., the following error message appears. ! Package pgfkeys Error: I do ...
Anthony Macks's user avatar
0 votes
2 answers
88 views

Trying to Tkz-Euclide into a table

I am trying to put this Tkz-Euclide code onto three separate columns in a table, Each triangle work separately outside a table environment. Is there a different type of table I should be using? or ...
Paul A's user avatar
  • 681
0 votes
0 answers
32 views

trying to simplify long repeating code when drawing diagrams

I'm not sure if this is the right forum for this question, or if it is even reasonable, but I would like to learn how to condense this code as many of the diagrams stem from the same original diagram. ...
Paul A's user avatar
  • 681
2 votes
1 answer
55 views

scaling diagrams in a table

Can anybody help me scale the elements in my table? It does render but it gives me error messages which go away if I just keep pressing enter, any help with the code so it just runs? \documentclass{...
Paul A's user avatar
  • 681
0 votes
2 answers
73 views

draw a triangle within a triangle Tkz-Euclide

I want to produce an isosceles triangle within an isosceles triangle like below but being able to move the base AB by just changing the y-coordinate, I have tried different get point commands but no ...
Paul A's user avatar
  • 681
0 votes
1 answer
39 views

Alternate colors in a dashed line when using Tkz-Euclide-euclide

Is there a way when using Tikz-Euclide make the lines on the third triangle dashed but with alternating colours, sort of showing the other two triangles are on top of each other. \documentclass{book} ...
Paul A's user avatar
  • 681
0 votes
1 answer
37 views

Trouble with the GetPoint command Tkz-Euclide-Euclide

I am trying to make a simple circle with a radius marked and a diameter but I can't seem to use the GetPoint to workouts not sure what I am doing wrong \documentclass{book} \usepackage{blindtext} \...
Paul A's user avatar
  • 681
2 votes
1 answer
40 views

Trying to simplify tkz-euclide code

I would like to see if there is a way of condensing this code so I don't need to repeat myself so much, I tried using DrawPolygon but couldn't figure out how to put mark segment or MarkAngles when ...
Paul A's user avatar
  • 681
3 votes
1 answer
56 views

"Giving up on this path. Did you forget a semicolon?" when trying to use \tkzDefPoint

I'm trying to draw some points in a for loop, but I keep getting this error "Package tikz Error: Giving up on this path. Did you forget a semicolon?". The code: \documentclass[tikz]{...
CrazyVideoGamer's user avatar
0 votes
1 answer
46 views

creating a new environment which can insert a tikzpicture

I am trying to create a new environment in my preamble which will put a space above and below each diagram centre and \documentclass{book} \usepackage{blindtext} \usepackage{tikz} \usepackage{tkz-...
Paul A's user avatar
  • 681
0 votes
1 answer
33 views

Marking angles in tkz-euclide picture

I'm looking for help using the tkzMarkAngle in the following code, I have tried to follow the help from here,How do I mark an angle with multiple arcs? but it does not render. \documentclass{book} \...
Paul A's user avatar
  • 681
0 votes
2 answers
78 views

Error message when using tkz-euclide that I can't explain

I am trying to use tkz-euclide but keep getting this error message,! LaTeX Error: File `tkz-obj-eu-draw-triangles.tex' not found. and can't figure out why. \documentclass{book} \usepackage{blindtext} ...
Paul A's user avatar
  • 681
0 votes
1 answer
427 views

using tkz-euclide instead of Tikz

I am trying to learn how to use tkz-euclide I was wondering if anybody could help be changing this Tikz doc into a tkz-euclide so I can begin to learn how to use it properly. \documentclass{standalone}...
Paul A's user avatar
  • 681
3 votes
1 answer
422 views

tkz-euclide not working since update

Since last update \usepackage{tkz-euclide} latex compiles nothing, and produces the error: File `tkz-obj-eu-draw-triangles.tex' not found. \input{tkz-obj-eu-draw-triangles.tex} MWE: \documentclass{...
Cook's user avatar
  • 31
3 votes
1 answer
78 views

How to improve rand from pgfmath in tkz-euclide?

I make this minimal file: \documentclass{standalone} \usepackage{tkz-base,tkz-euclide} \begin{document} \begin{tikzpicture} \tkzInit[xmin=-8,xmax=8,ymin=-7,ymax=7] \tkzGrid \tkzAxeXY \pgfmathsetmacro{\...
hsigrist's user avatar
  • 682
0 votes
0 answers
35 views

How to draw nodes with \foreach with variable start and end points (determined by a defined point)?

So I want to draw nodes every unit from a given x-Coordinate of a point, to the x-Coordinate of another Point, to label a custom axis. I do wanna skip the 0. The manual example looks like: \foreach \x ...
curies's user avatar
  • 199
1 vote
2 answers
120 views

How to draw bisectors of Triangle, their intersection the incenter and find the distance of the three vertices from the incenter

Here is my code: \begin{center} \begin{tikzpicture} \coordinate[label=above:$A$] (A) at (2,3.464); \coordinate[label=right:$B$] (B) at (4,0); \coordinate[label=left:$C$] (C) at (0,0); \coordinate[...
euvagelos kazazis's user avatar
0 votes
0 answers
178 views

Problem regarding tkz-euclide and tkz-fct

first of all I apologize in advance for any grammar or spelling mistakes as English is a second language to me. If I'm not clear, don't hesitate to ask for details. For context, I'm a fairly new LaTeX ...
Kawahiem's user avatar
0 votes
1 answer
66 views

Tikz Grid goes beyond graph

The Grid goes beyond the graph, as you can see in the screenshot below. What do i have to change, to make the grid align with the graph? It should only be inside the coordinate system. \usepackage{tkz-...
cyberpunk's user avatar
1 vote
1 answer
55 views

How to navigate away from a given point in tikz?

I know this is a very basic question but I somehow have not found an answer to this searching through the documentation (although I have to say it is probably my bad). But how am I able to navigate ...
curies's user avatar
  • 199
5 votes
4 answers
386 views

Tangents to a circle through a point

I would like to produce the following graphics. Here is my starting code. \documentclass[12pt,a4paper]{article} \usepackage{tkz-euclide} \usetikzlibrary{arrows.meta} \usetkzobj{all} \begin{document}...
Paul A's user avatar
  • 681
2 votes
4 answers
335 views

Add text to the circle

I want to write the information about the quarter circle on the right side. I want it to be like this: I want it aligned and I want to do it as practically as possible. \documentclass[12pt, border=...
Pitaya88's user avatar
  • 377
4 votes
3 answers
233 views

Marking angles in a 3D trigonometric diagram

I am trying to draw the diagram below using TikZ. My attempt thus far is as follows. My attempt seems convoluted as it is a mix of 2D and 3D coordinates. I am trying to label and mark the angles of ...
Anthony Macks's user avatar
1 vote
2 answers
181 views

Tkz-Euclide labelling issue

I'm using tkz-euclide to draw some diagrams. \begin{tikzpicture} \tkzDefPoints{0/0/O,4/0/P} \tkzDrawCircle(O,P) \tkzDefPointBy[rotation= center O angle -60](P) \...
bbujeya's user avatar
  • 611
2 votes
1 answer
56 views

tkz-euclide: How to get opposite angle?

I made this picture with tkz-euclide but now I want to mark the opposite angle that completes alpha to 180 degree. How can I do this? \documentclass[12pt,a4paper]{article} \usepackage{tkz-euclide} \...
Junus's user avatar
  • 23
2 votes
1 answer
62 views

How do I color a region enclosed by a curve drawn using tkz-euclide?

I have a region enclosed by a closed curve as can been on the picture below. How can I color this region? I remark that I have used tkz-euclide, though I think the library tikz-avoidpath was created ...
Máté Wierdl's user avatar
5 votes
3 answers
268 views

tkz arrow shows up doubled

When I use the tkz arrow option to \tkzDrawArc twice, the first arrowhead gets doubled. \documentclass{standalone} \usepackage{tkz-euclide} \begin{document} \begin{tikzpicture} \draw (-3,-1) ...
Máté Wierdl's user avatar
2 votes
2 answers
109 views

how to reverse tkz arrow direction in tkz-euclide

How do I reverse the direction of the arrow head when using the tkz arrow option? I am using the option in the \tkzDrawArc command which always seems to want to draw the arc in the positive direction....
Máté Wierdl's user avatar
0 votes
1 answer
36 views

tkz-euclide documentation example on arrows gives error

I try to implement an example on page 192 of the tkz-euclide manual which is supposed to draw several arrows on a circle. But I get an error. \documentclass{standalone} \usepackage{tkz-euclide} \...
Máté Wierdl's user avatar

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