Currently, many friends are not familiar with the Geometric Sketchpad software, and they still have doubts about the operation of making a fan chart. So how does the Geometric Sketchpad draw a fan chart? The editor below will explain the operation content of drawing a fan chart with the geometric sketchpad. I hope it will be helpful to you.
1. Draw a circle and pick 4 points on the circle. Click the Circle tool in the toolbox and drag to draw a circle in the workspace. Click the point tool in the toolbox, move the cursor to the circle, and when the circle becomes thicker, click the left mouse button to make 4 points on the circle.
2. Construct an arc. Select the circle, select two adjacent points in counterclockwise direction, and click the menu "Construction" - "Arc on Circle" command.
3. Select the current arc and click the menu "Construction" - "Arc Interior" - "Sector Interior" command, and a sector will appear as shown in the figure.
4. Repeat steps 3 and 4 to construct the corresponding fan shape. The result is as shown in the figure.
5. Modify the fan color. Select the sector to be modified, click the menu "Display" - "Color" (or right-click the mouse to pop up the shortcut menu "Color"). The final rendering is as follows.
. Come and learn the graphic and text operation content of the geometric drawing board to draw a sector chart in this article today. I believe you will be comfortable in future use.
