예술같은 문제 풀이
수학이야기/기하벡터
2019. 6. 19. 08:46
https://artofproblemsolving.com/wiki/index.php/Circular_Inversion Art of Problem Solving Circular Inversion, sometimes called Geometric Inversion, is a transformation where point in the Cartesian plane is transformed based on a circle with radius and center such that , where is the transformed point on the ray extending from through . Note tha artofproblemsolving.com 아래 그림에서 중심을 지나는 원 위에 있는 점은 모..
