# Tagged Questions

104 views

### Tikz-Place a rectangle in specific angle

I am trying to place a rectangle on top of an imaginary circle of certain radius, whose center lies in the middle of another rectangle. What I've tried so far is the following \documentclass{article} ...
115 views

### Connecting an arced path in TikZ

I'm trying to draw an octant of a sphere. I'm not an expert on drawing perspective, but I managed that with, among others, the arc command. With the sphere drawn I made some layers, again with the arc ...
82 views

### How can I improve the look of an arrowhead at the end of a small-radius arc?

Arrow heads added to arches with small radius look ugly, they do not look symmetrical. Here is an example : \documentclass{article} \usepackage{tikz} \usetikzlibrary{arrows.meta} ...
181 views

### How is arc defined in TikZ?

Several questions about how arc is computed: The start and end angles seem to be defined relative to the y axis, yet in the Tikz manual they are defined relative to the x axis. Is this right? Is the ...
121 views

### Problem with Arc

I need to construct an arc depending on a variable. Some lines of the code work some do not. Any ideas? \documentclass[tikz]{standalone} \begin{document} \def\BLS{\baselineskip} ...
104 views

### circle vs arch with shorten — normal or bug?

When I draw arches using arc in pgf, the arch path precisely fits on the path of the corresponding (ie having the same radius) circle (red on black in the attached figure). When I apply shorten to the ...
834 views

### TikZ - Recursive Arc Drawing

I'm trying to make Farey diagrams similar to those seen here (click) or the screenshot as follows, Namely, I'd like an example of the one seen on the top of page 6. From there I hope I can figure ...
166 views

### Combine rounded corners and arc

Is there a way to combine rounded corners and arc? If I try it like this, I always get "additional lines". I need the black shape (without lines on both corners) and the 180 degree rotated version. ...
436 views

### What is the simplest way to align a line with a circle?

Is there a simple way with TikZ to align a line to a circle without manually specifying an arc to join two separate lines like in the example below? \documentclass{article} \usepackage{tikz} ...
155 views

### Foreshortened Curved Arrow in TikZ

I need to show the rotational symmetries of a tetrahedron, and I've settled on using Sketch-generated TikZ code. I've included \usepackage{tikz}, \usetikzlibrary{arrows} and \usepackage{pstricks} so ...
264 views

### Draw edge on arc

I would like to draw an edge between two nodes which lies on a clip of an circle. For small angles I was able to get some more or less realistic appearance by using bend left and bend right, but for ...
321 views

### How to shade a partial annulus

How can we shade a partial annulus? \documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture} \draw (-3.5,0)--(3.5,0) node[right]{$x$}; \draw (0,-3.5)--(0,3.5) ...
194 views

### TikZ: Is drawing an arc that either curves to much or isnt long enough

\documentclass[convert = false, tikz]{standalone} \usetikzlibrary{intersections} \usetikzlibrary{calc} \begin{document} \begin{tikzpicture} \coordinate (O) at (0, 0); \coordinate (M) at (4, 0); ...
129 views

### Where is the error? - TikZ (angles)

In my thesis I'm doing a drawing with TikZ, but I get an error that I do not understand. Consider this code (simplified from the original, but still quite significant): ...
245 views

### Tikz: Emphasizing part of a drawn path

How can I emphasize the counter clockwise trajectory on ellipse ecc2768 and the clockwise trajectory on ellipse ecc6789? Is there a command that will follow the ellipses from P1 to P2? ...
779 views

### joining two points on an arc

I am looking to join two points arc. I want the arc to travel counter clockwise. The two points are (3.15,0) and (-1.05,3.15). \documentclass{article} \usepackage{tikz} \usetikzlibrary{arrows, ...
452 views

### arrow heads on arc curves

How can I have arrow head appear properly on the arced curve? \documentclass{article} \usepackage{tikz} \usetikzlibrary{arrows,decorations.markings,calc,fadings,decorations.pathreplacing, patterns, ...
418 views

### arc that passes from (B) having a center on (A), automatically calculates (AB) distance

I want to create an arc which automatically calculates the distance (AB). Inspired by page 58 at pgf manual. But the code block % \draw (H) ++arc (15:60: $(A) ! - ! (B)$); does not help much. ...
296 views

### How to use curve path with fill command in tikz?

I´ve tried using arcs to get the picture below, but I have to precise a specific center for each arc, because they don´t finish in the point which they should. Instead of arcs, I want to use curve ...
190 views

### Marking a specific point on an arc

I want to draw a line from one arc to other but I do not know if it is possible to mark a point on an arc and start drawing on that point. Is it possible to draw lines like below image? ...
1k views

### Draw the proper angle arc

I am trying to draw an arc to indicate angle between y axis and r line, but I don't seem to achive it. My code is \documentclass[11pt,a4paper]{book} \usepackage{kerkis} %\usepackage{kmath} ...
153 views

### Arcs not being properly drawn for some special coordinates

While attempting to draw some geometry diagrams in TikZ, I was having problems drawing an arc to mark off an angle. The arc kept falling too short and would not intersect both rays of the angle. (It ...
179 views

### How to clip overlaying surfaces/paths instead of filling them with white?

The following code \newcommand*{\arcthickness}{0.3} \newcommand*{\myarc}[4]{ % x,y,radius,text % node is positioned by splitting the arc in two parts % see ...
102 views

### Draw centered label above arc in TikZ [duplicate]

Possible Duplicate: How to place a node in the middle of an arc? Following the manual where labels are positioned on curves (\draw (0,0) .. controls (6,1) and (9,1) .. node {midway} ...
521 views

### position arc relative to circle [duplicate]

Possible Duplicate: Draw arc in tikz when center of circle is specified an very trivial question but I can't do it! Sorry but I find coordinates confusing. I would like to draw an arc ...
9k views

### Drawing a TikZ arc specifying the center

The TiKz command for an arc: \draw (0,0) arc (-30:30:2) ; Draws an arc that starts at (0,0), and would be the part of the circle from -30 degrees to +30 degrees of radius 2. It is very hard to ...
707 views

### Draw an arc over 360 degrees

I have the following problem with tikz: I want to draw some circular arcs, but unfortunately these arcs have degrees which pass the 360° line. I would like to be able to draw these arcs with one ...
2k views

### How to Intersect an arc with a line without calculating the angle

I'd like to draw an optics-related figure, for which I need to draw several beams with varying opening angles, which will need to be labeled. What I've come up at the moment (boiled down to a minimal ...
I think it is a simple question, but I didn't find the answer yet. The code I'm using is the following: \draw[->](1,0) arc(0:-30:1) node[midway]{$30$}; But in this way the node is placed at the ...