Trigonometry on the Coordinate Plane
Animation moves the angle from to . Play button is in the bottom left.
Discover Resources
- Mireya Conic Project
- Two circles are tangent to each other and tangent from the inside to a third circle
- Triangle
- T3032P206
- 삼각형의 세 변의 수직이등분선은 한점(외심)에서 만나고 이 점(외심)에서 세 꼭짓점에 이르는 거리는 같다.(The vertical bisector of the three sides of the triangle meet at one point (circumcenter) and the distance from this point (circumc