Using GeoGebra to Draw the Circumcircle of a Triangle

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Ngày cập nhật gần nhất: 1/12/2025

Frequent users who often engage in algebraic or geometric problem-solving can utilize the free math software GeoGebra. While users typically use GeoGebra more for drawing simple geometrical shapes such as squares, parallelograms, and triangles, it can also be used to draw the circumcircle of a triangle.

With GeoGebra, you can easily plot function graphs. If you want to use GeoGebra to draw the circumcircle of a triangle and incorporate it into your lectures or lesson plans, you can refer to the steps outlined in the following article by Mytour.

Learn how to use GeoGebra to draw the circumcircle of a triangle effectively by following the steps provided.

Step 3: Form the intersection point D of 2 bisectors

Hint: Choose two bisectors, or directly click on the intersection.

Step 4: Create a circle with center at point D passing through one of the vertices of triangle ABC

Hint: First, select point D, then select point A, for instance.

Step 5: Select the Move tool and drag the vertices of the triangle to check if the circumcircle center of the triangle you created is accurate. Thus, you have successfully used GeoGebra to draw the circumcircle of the triangle.

Here, Mytour has just introduced and guided you on how to use GeoGebra to draw the circumcircle of a triangle. Besides, there are many other guides on using GeoGebra on Mytour to create squares, parallelograms, etc., which readers can refer to. If you have any questions or areas that are not clear and need clarification, you can leave your comments below the article.

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