How do I draw a circle in LaTeX?

\filldraw [gray] (0,0) circle (2pt); : The point is created as a very small gray circle centred at (0,0) and whose radius is (2pt) . The \filldraw command is used to draw elements and fill them with a specific colour.

Can you draw shapes in LaTeX?

TikZ is a LaTeX package that allows you to create high quality diagrams—and often quite complex ones too. In this first post we’ll start with the basics, showing how to draw simple shapes, with subsequent posts introducing some of the interesting things you can do using the tikz package.

Which command is used to draw a solid circle?

The circle command
The circle command is used to draw a circle by specifying the center point and radius. Let’s understand by two examples. Type Circle or C on the command line and press Enter. Specify the center point of a circle on the workspace or viewport.

What are the commands of circle?

CIRCLE (Command)

• 3P (Three Points) Creates a circle based on three points on the circumference.
• Tan, Tan, Tan. Creates a circle tangent to three objects.
• 2P (Two Points) Creates a circle based on two endpoints of the diameter.
• TTR (Tangent, Tangent, Radius)

What is the command to draw a circle in logo?

Answer: You can change the number of turtle turns. But…you have already learned that to draw a circle, you tell the turtle to… REPEAT 360 [FORWARD :N RIGHT or LEFT 1] So…to draw a smaller circle, seems like you can make the number of steps smaller.

How do you make a graph in LaTeX?

The code to create a simple node graph is given below:

1. \documentclass{article}
2. sepackage{tikz}
3. \begin{document}
4. \begin{tikzpicture}
5. [scale=. 9,auto=center,every node/.
6. \node (a1) at (1,2) {1};
7. \node (a2) at (2,5) {2}; \% These all are the points where we want to locate the vertices.
8. \node (a3) at (3,7) {3};

How do you draw a line in LaTeX?

\rule Command in LaTeX When you want to create a horizontal line in LaTeX of any length and thickness, the \rule command is the easiest one to use. Simply type \rule{length}{thickness} with your chosen line length and thickness in the place of the two placeholder words in the example.