A triangle and four circles theorem
Let ABC be a triangle, and any circle, construct three circle tangent two sides and tangent circle at A1,B1,C1. Prove that AA1,BB1,CC1 are concurrent
- Target Group (Age)
- 19+
- Language
- English (United States)
Error
A timeout occurred. Trying to re-save …
Sorry, but the server is not responding. Please wait a few minutes and then try to save again.