Detailed steps for filling color into quadrilaterals in Geometry Sketchpad

How to fill the quadrilateral with color in Geometry Sketchpad? PHP editor Yuzai will introduce you in detail the steps of filling the quadrilateral with color. Please continue reading the following content to learn the specific operation method.

1. Open the geometric sketchpad, click [Customize Tools] on the left sidebar - Liji Platform - Color the quadrilateral surface.

2. Click the mouse once on the blank canvas to determine the center of the color wheel. Click the mouse four times to determine the four vertices of the quadrilateral. At this time, moving the mouse inside the quadrilateral will Various colors appear, select the color and click.

Step 2 Adjust the quadrilateral

1. Shape adjustment

If you are not satisfied with the shape of the quadrilateral at this time, you can press and hold the four corners of the quadrilateral. Adjust the top.

2. Color adjustment

If you are not satisfied with the fill color, you can use the mouse to select the [color plate center] point, and then drag inside the quadrilateral to adjust the color. You can change it by selecting the color you want.

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