Triangle in 2D – Solved Problems Database

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

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ID	Problem	Count
301	Find the incenter of triangle $\left(3,~5\right)$ $\left(3,~7\right)$ $\left(6,~10\right)$.	2
302	Find the incenter of triangle $\left(1,~2\right)$ $\left(-4,~6\right)$ $\left(2,~10\right)$.	2
303	Find the area of triangle $\left(-3,~-3\right)$ $\left(-2,~5\right)$ $\left(1,~1\right)$.	2
304	Find the medians of triangle $\left(-2,~1\right)$ $\left(1,~5\right)$ $\left(5,~4\right)$.	2
305	Find the centroid of triangle $\left(-2,~1\right)$ $\left(1,~5\right)$ $\left(5,~4\right)$.	2
306	Find the medians of triangle $\left(-6,~-1\right)$ $\left(12,~-7\right)$ $\left(9,~1\right)$.	2
307	Find the area of triangle $\left(0,~0\right)$ $\left(0,~2\right)$ $\left(-2,~-2\right)$.	2
308	Find the area of triangle $\left(0,~0\right)$ $\left(0,~2\right)$ $\left(-2,~2\right)$.	2
309	Find the medians of triangle $\left(3,~4\right)$ $\left(-1,~1\right)$ $\left(3,~-1\right)$.	2
310	Find the medians of triangle $\left(3,~4\right)$ $\left(1,~-1\right)$ $\left(3,~-1\right)$.	2
311	Find the medians of triangle $\left(-1,~5\right)$ $\left(3,~-3\right)$ $\left(5,~3\right)$.	2
312	Find the medians of triangle $\left(-4,~-2\right)$ $\left(6,~8\right)$ $\left(8,~2\right)$.	2
313	Find the medians of triangle $\left(-1,~3\right)$ $\left(1,~5\right)$ $\left(0,~4\right)$.	2
314	Find the altitudes of triangle $\left(-3,~3\right)$ $\left(-1,~-1\right)$ $\left(6,~-4\right)$.	2
315	Find the altitudes of triangle $\left(-5,~4\right)$ $\left(-4,~-2\right)$ $\left(6,~-4\right)$.	2
316	Find the altitudes of triangle $\left(-8,~2\right)$ $\left(4,~-7\right)$ $\left(6,~4\right)$.	2
317	Find the area of triangle $\left(5,~6\right)$ $\left(9,~8\right)$ $\left(7,~6\right)$.	2
318	Find the area of triangle $\left(1,~1\right)$ $\left(2,~3\right)$ $\left(4,~1\right)$.	2
319	Find the medians of triangle $\left(0,~0\right)$ $\left(2,~4\right)$ $\left(6,~0\right)$.	2
320	Find the area of triangle $\left(-4,~-4\right)$ $\left(6,~-2\right)$ $\left(6,~-7\right)$.	2
321	Find the area of triangle $\left(-42,~144\right)$ $\left(0,~0\right)$ $\left(150,~0\right)$.	2
322	Find the circumcenter of triangle $\left(0,~-2\right)$ $\left(0,~5\right)$ $\left(4,~7\right)$.	2
323	Find the orthocenter of triangle $\left(0,~-2\right)$ $\left(0,~5\right)$ $\left(4,~7\right)$.	2
324	Find the orthocenter of triangle $\left(0,~0\right)$ $\left(3,~5\right)$ $\left(0,~7\right)$.	2
325	Find the incenter of triangle $\left(0,~-5\right)$ $\left(12,~0\right)$ $\left(5,~7\right)$.	2
326	Find the centroid of triangle $\left(0,~-5\right)$ $\left(12,~0\right)$ $\left(5,~7\right)$.	2
327	Find the circumcenter of triangle $\left(0,~-5\right)$ $\left(12,~0\right)$ $\left(5,~7\right)$.	2
328	Find the orthocenter of triangle $\left(0,~-5\right)$ $\left(12,~0\right)$ $\left(5,~7\right)$.	2
329	Find the orthocenter of triangle $\left(-2,~2\right)$ $\left(0,~2\right)$ $\left(6,~1\right)$.	2
330	Find the circumcenter of triangle $\left(-2,~2\right)$ $\left(0,~2\right)$ $\left(6,~1\right)$.	2
331	Find the incenter of triangle $\left(-2,~2\right)$ $\left(0,~2\right)$ $\left(6,~1\right)$.	2
332	Find the centroid of triangle $\left(-2,~2\right)$ $\left(0,~2\right)$ $\left(6,~1\right)$.	2
333	Find the incenter of triangle $\left(5,~9\right)$ $\left(17,~0\right)$ $\left(-4,~-3\right)$.	2
334	Find the circumcenter of triangle $\left(5,~9\right)$ $\left(17,~0\right)$ $\left(-4,~-3\right)$.	2
335	Find the orthocenter of triangle $\left(5,~9\right)$ $\left(17,~0\right)$ $\left(-4,~-3\right)$.	2
336	Find the centroid of triangle $\left(5,~9\right)$ $\left(17,~0\right)$ $\left(-4,~-3\right)$.	2
337	Find the circumcenter of triangle $\left(0,~2\right)$ $\left(16,~0\right)$ $\left(4,~-6\right)$.	2
338	Find the centroid of triangle $\left(0,~2\right)$ $\left(16,~0\right)$ $\left(4,~-6\right)$.	2
339	Find the incenter of triangle $\left(-42,~144\right)$ $\left(0,~0\right)$ $\left(150,~0\right)$.	2
340	Find the medians of triangle $\left(-2,~-3\right)$ $\left(5,~2\right)$ $\left(-4,~4\right)$.	2
341	Find the medians of triangle $\left(3,~9\right)$ $\left(6,~3\right)$ $\left(12,~6\right)$.	2
342	Find the altitudes of triangle $\left(7,~3\right)$ $\left(-5,~-1\right)$ $\left(1,~6\right)$.	2
343	Find the circumcenter of triangle $\left(1,~3\right)$ $\left(4,~3\right)$ $\left(4,~-5\right)$.	2
344	Find the incenter of triangle $\left(1,~1\right)$ $\left(2,~-2\right)$ $\left(6,~4\right)$.	2
345	Find the circumcenter of triangle $\left(1,~1\right)$ $\left(2,~-2\right)$ $\left(6,~4\right)$.	2
346	Find the altitudes of triangle $\left(-1,~-2\right)$ $\left(7,~0\right)$ $\left(6,~7\right)$.	2
347	Find the circumcenter of triangle $\left(10,~3\right)$ $\left(-7,~3\right)$ $\left(2,~15\right)$.	2
348	Find the medians of triangle $\left(0,~0\right)$ $\left(260,~0\right)$ $\left(0,~290\right)$.	2
349	Find the medians of triangle $\left(-2,~11\right)$ $\left(5,~7\right)$ $\left(1,~0\right)$.	2
350	Find the incenter of triangle $\left(0,~0\right)$ $\left(2,~0\right)$ $\left(1,~10\right)$.	2