# Questions tagged [tangent]

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### How can I make an array from points, or path in asymptote

I would like to make a picture to Brianchon's theorem. To make my code more simple, would like to use an array instead of producing point, by point and line by line. Is it possible to take in one ...
44 views

### Tangent images to icosahedron face

I would like to plot images in a tangent plane to each face of an icosahedron. Something like in the image. I have tried several approaches like: Tikz : texture cube faces using png image and example ...
119 views

### Draw tangent to curve at intersection

I am trying to see if there is any way to simplify the following code: I have several functions, and one line. I would like to draw the tangent of each functions where they intersect the line. ...
157 views

### How to make tangents on figure like this?

I am a tikz-beginner and wish to draw this figure: figure Here I tried and tried but can not come further ... Thanks for help! \documentclass{article} \usepackage{lmodern} \usepackage[T1]{fontenc} \...
355 views

### Tikz - Drawing a curve which is tangent to a tangent line of another curve

I would like to draw the left panel (in which I placed the blue curve manually). But in the right panel the curve is different. How can I draw the curve as shown in the left panel (without manually ...
123 views

### Drawing an arc tangent to a line

Thanks to a guy in this forum I was able to handle several triangles I had to draw. Now a smaller problem. I did the triangle in the picture, but I just miss the arch tangent to the point. Every time ...
136 views

### How to draw a tangent line to a parametrically defined curve in an arbitrary point (plotted with raw gnuplot option)?

How to draw a tangent line to a parametrically defined curve in an arbitrary point (plotted with raw gnuplot option)? The answer given from here well work for monotonically increasing or decreasing ...
144 views

### Tangent line to conic

I have an ellipse and I would like to draw a tangent to it in the point A, but I have no idea how. \documentclass{standalone} \RequirePackage{tikz} \usetikzlibrary{calc,through,arrows,fadings,...