Tutorial on how to draw a 105 degree angle using geometric sketchpad

Want to know how to easily draw a 105-degree angle using Geometry Sketchpad? PHP Editor Banana brings you a detailed step-by-step guide that will guide you through the entire process. This tutorial will provide clear instructions and intuitive screenshots, allowing you to easily master the operation of Geometric Sketchpad. By following our steps, you will be able to draw an accurate 105 degree angle. Come browse the details below and let’s start drawing!

Step 1 Draw a line segment

Open the geometric sketchpad, click the [Line Segment Ruler Tool] on the left sidebar, click once on the canvas to determine one endpoint of the line segment, and move the mouse to determine the other Just click the mouse on the endpoint, and any line segment will be drawn, as shown in the figure.

Step 2 Drawing Angle

1. Click the [Move Arrow Tool] on the left sidebar, select the endpoint on the left side of the line segment and double-click, as shown in the figure, mark The left endpoint is the center of rotation.

2. Use the [Move Arrow Tool] to select the entire line segment, click the [Transform] menu in the upper menu bar, and select the [Rotate] command from the drop-down option, as shown in the figure.

3. In the pop-up rotation dialog box, enter the degree of the angle to be made, as shown in the picture, enter 45? , click the [Rotate] button.

4. In this way, the corners we want to make at any angle are ready, as shown in the picture. Using this method we can draw angles of any degree we want.

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