Share a simple tutorial on drawing dotted lines on geometric sketchpad

Geometry Sketchpad is a powerful drawing software that can be used to draw various graphics, including straight lines, curves, circles, polygons, etc. However, many times we also need to draw dotted lines, so how to draw dotted lines in the geometry sketchpad? PHP editor Zimo will share a simple tutorial on drawing dotted lines. Friends who are interested should come and take a look.

Method 1 Use the display menu to change the line type

Open the geometry board and draw the triangular pyramid as shown in the figure. The bottom edge BD needs to be changed to a dotted line to highlight the three-dimensional geometric effect. Select the [Moving Arrow Tool], select the edge BD, then click the [Display] menu above and select [Dotted Line] from the drop-down menu to change the line style effect of the edge BD.

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