The method of the label of the geometry artboard input letter

The method of the label of the geometry artboard input letter

The specific steps are as follows:

Step one to draw the graphic. Open the geometry artboard software and draw the geometry you need on the artboard, such as using the Polygon tool to draw the Pentagon as shown in the following figure.

Geometry artboard

Step two clicks on a vertex in the graph, at which point the vertex is displayed as a red circle mark. Click the "Show" menu on the menu bar above the artboard and click on the "point tag" item in the Drop-down list, and a dialog box appears, as shown in the following figure.

Geometry artboard

Step three in the dialog box, enter the corresponding letter, such as a, then after the letter, with the computer keyboard symbols and digital input [1], and then click OK, the letter subscript 1 appears, in the brackets if you type 2, subscript is 2.

Geometry artboard

The above gives you a detailed introduction in the geometry of the drawing of the alphabet in the script, although there is no direct shortcut keys can be used, but it is not no way to achieve, according to the above method can be entered.