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
1301	Find the area of triangle $\left(-6,~1\right)$ $\left(-3,~7\right)$ $\left(7,~2\right)$.	2
1302	Find the centroid of triangle $\left(-6,~1\right)$ $\left(-3,~7\right)$ $\left(7,~2\right)$.	2
1303	Find the centroid of triangle $\left(0,~0\right)$ $\left(-4,~4\right)$ $\left(4,~4\right)$.	2
1304	Find the altitudes of triangle $\left(8,~4\right)$ $\left(-4,~2\right)$ $\left(-2,~2\right)$.	2
1305	Find the medians of triangle $\left(2,~1\right)$ $\left(10,~1\right)$ $\left(4,~7\right)$.	2
1306	Find the altitudes of triangle $\left(2,~1\right)$ $\left(10,~1\right)$ $\left(4,~7\right)$.	2
1307	Find the orthocenter of triangle $\left(2,~1\right)$ $\left(10,~1\right)$ $\left(4,~7\right)$.	2
1308	Find the altitudes of triangle $\left(6,~4\right)$ $\left(-8,~2\right)$ $\left(4,~-7\right)$.	2
1309	Find the altitudes of triangle $\left(4,~18\right)$ $\left(0,~-14\right)$ $\left(9,~8\right)$.	2
1310	Find the centroid of triangle $\left(0,~0\right)$ $\left(5,~5\right)$ $\left(10,~1\right)$.	2
1311	Find the altitudes of triangle $\left(3,~12\right)$ $\left(-3,~6\right)$ $\left(9,~-2\right)$.	2
1312	Find the altitudes of triangle $\left(-3,~6\right)$ $\left(9,~-2\right)$ $\left(3,~12\right)$.	2
1313	Find the altitudes of triangle $\left(-4,~18\right)$ $\left(0,~-14\right)$ $\left(9,~8\right)$.	2
1314	Find the altitudes of triangle $\left(3,~-2\right)$ $\left(4,~2\right)$ $\left(-2,~5\right)$.	2
1315	Find the medians of triangle $\left(-4,~2\right)$ $\left(8,~6\right)$ $\left(10,~0\right)$.	2
1316	Find the circumcenter of triangle $\left(-2,~4\right)$ $\left(-3,~-4\right)$ $\left(5,~-5\right)$.	2
1317	Find the medians of triangle $\left(4,~5\right)$ $\left(2,~3\right)$ $\left(6,~0\right)$.	2
1318	Find the medians of triangle $\left(4,~3\right)$ $\left(0,~-125\right)$ $\left(9,~8\right)$.	2
1319	Find the altitudes of triangle $\left(0,~-67\right)$ $\left(5,~8\right)$ $\left(9,~8\right)$.	2
1320	Find the altitudes of triangle $\left(9,~8\right)$ $\left(5,~8\right)$ $\left(0,~-67\right)$.	2
1321	Find the altitudes of triangle $\left(5,~6\right)$ $\left(0,~-96\right)$ $\left(9,~8\right)$.	2
1322	Find the centroid of triangle $\left(2,~4\right)$ $\left(3,~-1\right)$ $\left(-3,~3\right)$.	2
1323	Find the altitudes of triangle $\left(5,~1\right)$ $\left(0,~-49\right)$ $\left(9,~6\right)$.	2
1324	Find the medians of triangle $\left(6,~8\right)$ $\left(0,~-244\right)$ $\left(9,~8\right)$.	2
1325	Find the altitudes of triangle $\left(6,~8\right)$ $\left(0,~-244\right)$ $\left(9,~8\right)$.	2
1326	Find the medians of triangle $\left(9,~8\right)$ $\left(0,~-44\right)$ $\left(5,~6\right)$.	2
1327	Find the medians of triangle $\left(-5,~6\right)$ $\left(0,~-44\right)$ $\left(9,~8\right)$.	2
1328	Find the altitudes of triangle $\left(-5,~6\right)$ $\left(0,~-44\right)$ $\left(9,~8\right)$.	2
1329	Find the orthocenter of triangle $\left(-6,~-4\right)$ $\left(-3,~5\right)$ $\left(0,~-4\right)$.	2
1330	Find the altitudes of triangle $\left(1,~1\right)$ $\left(2,~5\right)$ $\left(5,~7\right)$.	2
1331	Find the medians of triangle $\left(4,~3\right)$ $\left(6,~1\right)$ $\left(-2,~-3\right)$.	2
1332	Find the circumcenter of triangle $\left(-3,~5\right)$ $\left(1,~-3\right)$ $\left(6,~2\right)$.	2
1333	Find the medians of triangle $\left(1,~-7\right)$ $\left(-4,~7\right)$ $\left(-1,~3\right)$.	2
1334	Find the medians of triangle $\left(0,~4\right)$ $\left(2,~3\right)$ $\left(4,~0\right)$.	2
1335	Find the medians of triangle $\left(-4,~4\right)$ $\left(8,~6\right)$ $\left(0,~-2\right)$.	2
1336	Find the centroid of triangle $\left(0,~0\right)$ $\left(9,~12\right)$ $\left(14,~0\right)$.	2
1337	Find the orthocenter of triangle $\left(4,~-1\right)$ $\left(2,~6\right)$ $\left(9,~-5\right)$.	2
1338	Find the circumcenter of triangle $\left(4,~-1\right)$ $\left(2,~6\right)$ $\left(9,~-5\right)$.	2
1339	Find the centroid of triangle $\left(4,~-1\right)$ $\left(2,~6\right)$ $\left(9,~-5\right)$.	2
1340	Find the altitudes of triangle $\left(-1,~5\right)$ $\left(1,~-1\right)$ $\left(5,~-2\right)$.	2
1341	Find the altitudes of triangle $\left(0,~5\right)$ $\left(1,~-1\right)$ $\left(5,~2\right)$.	2
1342	Find the altitudes of triangle $\left(-1,~5\right)$ $\left(1,~-1\right)$ $\left(5,~2\right)$.	2
1343	Find the orthocenter of triangle $\left(-1,~5\right)$ $\left(1,~-1\right)$ $\left(5,~2\right)$.	2
1344	Find the incenter of triangle $\left(-1,~2\right)$ $\left(0,~2\right)$ $\left(1,~4\right)$.	2
1345	Find the centroid of triangle $\left(1,~2\right)$ $\left(0,~2\right)$ $\left(1,~4\right)$.	2
1346	Find the circumcenter of triangle $\left(-1,~2\right)$ $\left(0,~2\right)$ $\left(1,~4\right)$.	2
1347	Find the altitudes of triangle $\left(-1,~2\right)$ $\left(0,~2\right)$ $\left(1,~4\right)$.	2
1348	Find the area of triangle $\left(-3,~1\right)$ $\left(0.5,~1\right)$ $\left(4,~8\right)$.	2
1349	Find the altitudes of triangle $\left(-3,~1\right)$ $\left(0.5,~1\right)$ $\left(4,~8\right)$.	2
1350	Find the centroid of triangle $\left(-3,~1\right)$ $\left(0.5,~1\right)$ $\left(4,~8\right)$.	2