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
1851	Find the orthocenter of triangle $\left(3,~6\right)$ $\left(5,~7\right)$ $\left(1,~8\right)$.	2
1852	Find the medians of triangle $\left(0,~0\right)$ $\left(4,~0\right)$ $\left(2,~3\right)$.	2
1853	Find the medians of triangle $\left(3,~4\right)$ $\left(-5,~2\right)$ $\left(1,~4\right)$.	2
1854	Find the medians of triangle $\left(0,~0\right)$ $\left(3,~0\right)$ $\left(4,~0\right)$.	2
1855	Find the medians of triangle $\left(0,~0\right)$ $\left(3,~0\right)$ $\left(0,~4\right)$.	2
1856	Find the orthocenter of triangle $\left(2,~5\right)$ $\left(6,~5\right)$ $\left(10,~0\right)$.	2
1857	Find the medians of triangle $\left(4,~2\right)$ $\left(10,~20\right)$ $\left(20,~12\right)$.	2
1858	Find the medians of triangle $\left(-2,~0\right)$ $\left(-1,~6\right)$ $\left(6,~0\right)$.	2
1859	Find the incenter of triangle $\left(-2,~2\right)$ $\left(4,~2\right)$ $\left(1,~11\right)$.	2
1860	Find the altitudes of triangle $\left(-4,~-1\right)$ $\left(2,~2\right)$ $\left(4,~-4\right)$.	2
1861	Find the area of triangle $\left(3,~4\right)$ $\left(0,~4\right)$ $\left(10,~10\right)$.	2
1862	Find the altitudes of triangle $\left(-4,~0\right)$ $\left(-6,~6\right)$ $\left(0,~8\right)$.	2
1863	Find the altitudes of triangle $\left(2,~1\right)$ $\left(-10,~-5\right)$ $\left(-6,~-7\right)$.	2
1864	Find the area of triangle $\left(-7,~-3\right)$ $\left(-5,~5\right)$ $\left(-3,~-3\right)$.	2
1865	Find the circumcenter of triangle $\left(-2,~3\right)$ $\left(1,~-4\right)$ $\left(5,~6\right)$.	2
1866	Find the orthocenter of triangle $\left(-2,~4\right)$ $\left(3,~-6\right)$ $\left(9,~7\right)$.	2
1867	Find the circumcenter of triangle $\left(-2,~4\right)$ $\left(8,~-6\right)$ $\left(12,~10\right)$.	2
1868	Find the orthocenter of triangle $\left(-2,~4\right)$ $\left(6,~-10\right)$ $\left(8,~12\right)$.	2
1869	Find the circumcenter of triangle $\left(-2,~4\right)$ $\left(6,~-10\right)$ $\left(8,~12\right)$.	2
1870	Find the medians of triangle $\left(-2,~7\right)$ $\left(-4,~2\right)$ $\left(6,~-2\right)$.	2
1871	Find the centroid of triangle $\left(-2,~7\right)$ $\left(-4,~2\right)$ $\left(6,~-2\right)$.	2
1872	Find the altitudes of triangle $\left(4,~5\right)$ $\left(2,~6\right)$ $\left(6,~2\right)$.	2
1873	Find the area of triangle $\left(-1.264,~1.151\right)$ $\left(1.629,~0.52\right)$ $\left(-0.369,~-1.67\right)$.	2
1874	Find the altitudes of triangle $\left(1,~4\right)$ $\left(-3,~3\right)$ $\left(2,~1\right)$.	2
1875	Find the altitudes of triangle $\left(1,~4\right)$ $\left(2,~1\right)$ $\left(-3,~3\right)$.	2
1876	Find the incenter of triangle $\left(158,~12\right)$ $\left(158,~112\right)$ $\left(62,~38\right)$.	2
1877	Find the incenter of triangle $\left(158,~12\right)$ $\left(158,~112\right)$ $\left(62,~40\right)$.	2
1878	Find the circumcenter of triangle $\left(0,~0\right)$ $\left(5,~5\right)$ $\left(10,~0\right)$.	2
1879	Find the medians of triangle $\left(-5,~-2\right)$ $\left(-1,~6\right)$ $\left(3,~-1\right)$.	2
1880	Find the incenter of triangle $\left(1,~0\right)$ $\left(2,~2\right)$ $\left(4,~0\right)$.	2
1881	Find the circumcenter of triangle $\left(1,~0\right)$ $\left(2,~2\right)$ $\left(4,~0\right)$.	2
1882	Find the centroid of triangle $\left(1,~2\right)$ $\left(-3,~4\right)$ $\left(-2,~-2\right)$.	2
1883	Find the medians of triangle $\left(3,~5\right)$ $\left(-4,~2\right)$ $\left(16,~14\right)$.	2
1884	Find the circumcenter of triangle $\left(-2,~4\right)$ $\left(6,~-12\right)$ $\left(8,~10\right)$.	2
1885	Find the circumcenter of triangle $\left(-3,~8\right)$ $\left(3,~-6\right)$ $\left(9,~7\right)$.	2
1886	Find the incenter of triangle $\left(50,~50\right)$ $\left(0,~50\right)$ $\left(0,~0\right)$.	2
1887	Find the area of triangle $\left(3,~4\right)$ $\left(-7,~2\right)$ $\left(1,~4\right)$.	2
1888	Find the medians of triangle $\left(-1,~-2\right)$ $\left(11,~2\right)$ $\left(5,~6\right)$.	2
1889	Find the incenter of triangle $\left(-2,~6\right)$ $\left(-4,~-2\right)$ $\left(2,~5\right)$.	2
1890	Find the altitudes of triangle $\left(1,~1\right)$ $\left(3,~3\right)$ $\left(5,~-1\right)$.	2
1891	Find the area of triangle $\left(11,~55\right)$ $\left(66,~77\right)$ $\left(88,~99\right)$.	2
1892	Find the incenter of triangle $\left(11,~55\right)$ $\left(66,~77\right)$ $\left(88,~99\right)$.	2
1893	Find the orthocenter of triangle $\left(11,~55\right)$ $\left(66,~77\right)$ $\left(88,~99\right)$.	2
1894	Find the circumcenter of triangle $\left(11,~55\right)$ $\left(66,~77\right)$ $\left(88,~99\right)$.	2
1895	Find the altitudes of triangle $\left(-1,~5\right)$ $\left(-2,~-1\right)$ $\left(5,~2\right)$.	2
1896	Find the medians of triangle $\left(-2,~0\right)$ $\left(8,~8\right)$ $\left(4,~-2\right)$.	2
1897	Find the area of triangle $\left(-8,~2\right)$ $\left(4,~-7\right)$ $\left(6,~4\right)$.	2
1898	Find the medians of triangle $\left(-2,~4\right)$ $\left(7,~9\right)$ $\left(1,~-3\right)$.	2
1899	Find the area of triangle $\left(2,~1\right)$ $\left(4,~8\right)$ $\left(12,~1\right)$.	2
1900	Find the medians of triangle $\left(2,~2\right)$ $\left(6,~8\right)$ $\left(8,~2\right)$.	2