Triangle in 2D

(the database of solved problems)

All the problems and solutions shown below were generated using the Triangle Calculator.

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ID	Problem	Count
901	Find the area of triangle $\left(4,~-6\right)$ $\left(2,~8\right)$ $\left(-8,~0\right)$.	2
902	Find the medians of triangle $\left(4,~-6\right)$ $\left(2,~8\right)$ $\left(-8,~4\right)$.	2
903	Find the orthocenter of triangle $\left(1,~1\right)$ $\left(1,~4\right)$ $\left(-2,~1\right)$.	2
904	Find the area of triangle $\left(1,~1\right)$ $\left(3,~5\right)$ $\left(-8,~5\right)$.	2
905	Find the area of triangle $\left(-3,~9\right)$ $\left(1,~1\right)$ $\left(2,~2\right)$.	2
906	Find the altitudes of triangle $\left(2,~-3\right)$ $\left(-10,~19\right)$ $\left(2,~13\right)$.	2
907	Find the area of triangle $\left(0,~4\right)$ $\left(1,~2\right)$ $\left(-3,~2\right)$.	2
908	Find the area of triangle $\left(3,~-11\right)$ $\left(8,~-11\right)$ $\left(3,~1\right)$.	2
909	Find the orthocenter of triangle $\left(6,~8\right)$ $\left(4,~-4\right)$ $\left(-2,~2\right)$.	2
910	Find the circumcenter of triangle $\left(2,~12\right)$ $\left(6,~4\right)$ $\left(-4,~4\right)$.	2
911	Find the circumcenter of triangle $\left(-2,~4\right)$ $\left(4,~8\right)$ $\left(6,~-1\right)$.	2
912	Find the centroid of triangle $\left(2,~12\right)$ $\left(6,~4\right)$ $\left(-4,~4\right)$.	2
913	Find the centroid of triangle $\left(-2,~4\right)$ $\left(4,~8\right)$ $\left(6,~-1\right)$.	2
914	Find the orthocenter of triangle $\left(-3,~4\right)$ $\left(4,~9\right)$ $\left(6,~1\right)$.	2
915	Find the circumcenter of triangle $\left(2,~1\right)$ $\left(6,~3\right)$ $\left(1,~9\right)$.	2
916	Find the orthocenter of triangle $\left(2,~3\right)$ $\left(12,~3\right)$ $\left(6,~10\right)$.	2
917	Find the orthocenter of triangle $\left(1,~7\right)$ $\left(6,~5\right)$ $\left(7,~9\right)$.	2
918	Find the circumcenter of triangle $\left(2,~3\right)$ $\left(12,~3\right)$ $\left(6,~10\right)$.	2
919	Find the orthocenter of triangle $\left(8,~11\right)$ $\left(2,~7\right)$ $\left(12,~3\right)$.	2
920	Find the circumcenter of triangle $\left(0,~5\right)$ $\left(2,~-5\right)$ $\left(6,~-3\right)$.	2
921	Find the circumcenter of triangle $\left(8,~11\right)$ $\left(2,~7\right)$ $\left(12,~3\right)$.	2
922	Find the orthocenter of triangle $\left(-5,~7\right)$ $\left(3,~5\right)$ $\left(2,~-3\right)$.	2
923	Find the centroid of triangle $\left(8,~11\right)$ $\left(2,~7\right)$ $\left(12,~3\right)$.	2
924	Find the orthocenter of triangle $\left(1,~2\right)$ $\left(4,~5\right)$ $\left(6,~1\right)$.	2
925	Find the circumcenter of triangle $\left(1,~2\right)$ $\left(4,~5\right)$ $\left(6,~1\right)$.	2
926	Find the centroid of triangle $\left(-5,~7\right)$ $\left(3,~5\right)$ $\left(2,~-3\right)$.	2
927	Find the orthocenter of triangle $\left(1,~2\right)$ $\left(3,~7\right)$ $\left(5,~3\right)$.	2
928	Find the circumcenter of triangle $\left(2,~4\right)$ $\left(6,~2\right)$ $\left(6,~10\right)$.	2
929	Find the orthocenter of triangle $\left(5,~9\right)$ $\left(9,~3\right)$ $\left(3,~2\right)$.	2
930	Find the centroid of triangle $\left(5,~9\right)$ $\left(9,~3\right)$ $\left(3,~2\right)$.	2
931	Find the orthocenter of triangle $\left(2,~1\right)$ $\left(4,~8\right)$ $\left(8,~1\right)$.	2
932	Find the orthocenter of triangle $\left(7,~8\right)$ $\left(4,~3\right)$ $\left(10,~4\right)$.	2
933	Find the centroid of triangle $\left(2,~1\right)$ $\left(4,~8\right)$ $\left(8,~1\right)$.	2
934	Find the circumcenter of triangle $\left(7,~8\right)$ $\left(4,~3\right)$ $\left(10,~4\right)$.	2
935	Find the centroid of triangle $\left(7,~8\right)$ $\left(4,~3\right)$ $\left(10,~4\right)$.	2
936	Find the centroid of triangle $\left(2,~6\right)$ $\left(8,~10\right)$ $\left(10,~4\right)$.	2
937	Find the circumcenter of triangle $\left(2,~4\right)$ $\left(5,~9\right)$ $\left(7,~3\right)$.	2
938	Find the centroid of triangle $\left(2,~4\right)$ $\left(5,~9\right)$ $\left(7,~3\right)$.	2
939	Find the orthocenter of triangle $\left(-1,~-1\right)$ $\left(-9,~-2\right)$ $\left(-6,~6\right)$.	2
940	Find the orthocenter of triangle $\left(2,~1\right)$ $\left(3,~7\right)$ $\left(7,~1\right)$.	2
941	Find the orthocenter of triangle $\left(0,~10\right)$ $\left(6,~10\right)$ $\left(5,~16\right)$.	2
942	Find the circumcenter of triangle $\left(-1,~-1\right)$ $\left(-9,~-2\right)$ $\left(-6,~6\right)$.	2
943	Find the circumcenter of triangle $\left(0,~10\right)$ $\left(6,~10\right)$ $\left(5,~16\right)$.	2
944	Find the orthocenter of triangle $\left(3,~3\right)$ $\left(8,~-5\right)$ $\left(-2,~-5\right)$.	2
945	Find the centroid of triangle $\left(0,~5\right)$ $\left(-6,~5\right)$ $\left(-5,~10\right)$.	2
946	Find the circumcenter of triangle $\left(3,~3\right)$ $\left(8,~-5\right)$ $\left(-2,~-5\right)$.	2
947	Find the orthocenter of triangle $\left(0,~5\right)$ $\left(-6,~5\right)$ $\left(-5,~10\right)$.	2
948	Find the orthocenter of triangle $\left(-6,~4\right)$ $\left(8,~-1\right)$ $\left(3,~9\right)$.	2
949	Find the centroid of triangle $\left(3,~3\right)$ $\left(8,~-5\right)$ $\left(-2,~-5\right)$.	2
950	Find the circumcenter of triangle $\left(-6,~4\right)$ $\left(8,~-1\right)$ $\left(3,~9\right)$.	2