GoGeometry Action 49!

Topic:Circumcircle or Circumscribed Circle

Creation of this applet was inspired by a post from Antonio Gutierrez (GoGeometry). How can we formally prove what this applet informally illustrates?

Quick (Silent) Demo

New Resources

Congruent Sides & Angles in △s: Exploration
အခြေခံ data အခေါ်အဝေါ်များ
Slope Illustrator (2)
Pythagorean Theorem: Quick Illustrator
apec

Discover Resources

Classwork 1.07
Soccer Field
Sample
รุปคลี่พีระมิด
การแปลงทางเรขาคณิต

Discover Topics

Limits
Isosceles Triangles
Centroid or Barycenter
Tangent Function
Probability