Circumcenter of a Triangle

Circumcenter of a Triangle
1. Create the midpoint of each side of the triangle.[br][br]2. Create a perpendicular line through each midpoint.[br][br]You should note that all of the perpendicular bisectors intersect at a single point. Label this point O.[br]Point O is the circumcenter of the triangle.[br][br]3. Use the circle tool and with O as the center, create a circle with radius OA.[br][br]
Circumcenter
What do you notice?
Properties of the circumcenter.
What are the properties of the circumcenter of a triangle?
Find the coordinates of the circumcenter for the following triangle.
Enter the coordinates of the circumcenter for the triangle.
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Information: Circumcenter of a Triangle