Pengembangan Titik Miquel Dalam Pada Sebarang Segiempat

This thesis discusses Miquel point in any quadrilateral that is the Miquel point inside the convex quadrilateral and the Miquel point in the nonconvex quadrilateral by constructing a triangle inward so that the four circumcircles of each triangle intersect at one point. Provided proofs use the cyclic quadrilateral and the circle. Then the convex quadrilateral formed fr…