If you think you know these centers well, try this exercise/game: we show you a triangle, and you should locate one of its centers by shooting on it (click on the picture). Or on the contrary, we show you two of the verteces of the triangle as well as a center, and you shoot on the missing vertex.
Other exercises on: Shoot triangles
Other recreations on: Shoot triangles
The most recent version
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Description: click on one of the centers of a triangle. interactive exercises, online calculators and plotters, mathematical recreation and games
Keywords: interactive mathematics, interactive math, server side interactivity, geometry, triangle, center, orthocenter, circumcenter, incenter, inscribed, circumscribed, barycenter, incircle, circumcircle