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
601	Find the area of triangle $\left(-2,~5\right)$ $\left(-2,~1\right)$ $\left(1,~1\right)$.	2
602	Find the medians of triangle $\left(3,~6\right)$ $\left(-5,~4\right)$ $\left(6,~-2\right)$.	2
603	Find the area of triangle $\left(3,~6\right)$ $\left(-5,~4\right)$ $\left(6,~-2\right)$.	2
604	Find the centroid of triangle $\left(3,~6\right)$ $\left(-5,~4\right)$ $\left(6,~-2\right)$.	2
605	Find the incenter of triangle $\left(1,~5\right)$ $\left(3,~3\right)$ $\left(3,~5\right)$.	2
606	Find the medians of triangle $\left(0,~0\right)$ $\left(2,~0\right)$ $\left(2,~-2 \sqrt{ 3 }\right)$.	2
607	Find the circumcenter of triangle $\left(1,~5\right)$ $\left(3,~8\right)$ $\left(8,~1\right)$.	2
608	Find the medians of triangle $\left(3,~3\right)$ $\left(4,~8\right)$ $\left(6,~-3\right)$.	2
609	Find the centroid of triangle $\left(3,~3\right)$ $\left(4,~8\right)$ $\left(6,~-3\right)$.	2
610	Find the area of triangle $\left(0,~2\right)$ $\left(8,~2\right)$ $\left(4,~-3\right)$.	2
611	Find the medians of triangle $\left(4,~0\right)$ $\left(8,~2\right)$ $\left(-8,~4\right)$.	2
612	Find the area of triangle $\left(1,~5\right)$ $\left(2,~2 \sqrt{ 3 }\right)$ $\left(2,~\sqrt{ 49 }\right)$.	2
613	Find the area of triangle $\left(6,~0\right)$ $\left(0,~0\right)$ $\left(16,~0\right)$.	2
614	Find the altitudes of triangle $\left(3,~4\right)$ $\left(4,~-3\right)$ $\left(-4,~1\right)$.	2
615	Find the incenter of triangle $\left(4,~7\right)$ $\left(6,~-1\right)$ $\left(-2,~3\right)$.	2
616	Find the area of triangle $\left(2,~-11\right)$ $\left(8,~7\right)$ $\left(-8,~-1\right)$.	2
617	Find the circumcenter of triangle $\left(1,~5\right)$ $\left(9,~3\right)$ $\left(3,~1\right)$.	2
618	Find the centroid of triangle $\left(-2,~4\right)$ $\left(-1,~-6\right)$ $\left(3,~2\right)$.	2
619	Find the orthocenter of triangle $\left(12,~14\right)$ $\left(-22,~24\right)$ $\left(-3,~7\right)$.	2
620	Find the area of triangle $\left(-2,~1\right)$ $\left(1,~1\right)$ $\left(1,~-3\right)$.	2
621	Find the medians of triangle $\left(2,~3\right)$ $\left(4,~7\right)$ $\left(6,~0\right)$.	2
622	Find the orthocenter of triangle $\left(1,~8\right)$ $\left(1,~-2\right)$ $\left(7,~1\right)$.	2
623	Find the area of triangle $\left(0,~0\right)$ $\left(-2,~-8\right)$ $\left(8,~2\right)$.	2
624	Find the area of triangle $\left(0,~0\right)$ $\left(-2,~-8\right)$ $\left(2,~-8\right)$.	2
625	Find the medians of triangle $\left(4,~8\right)$ $\left(0,~0\right)$ $\left(14,~0\right)$.	2
626	Find the incenter of triangle $\left(0,~0\right)$ $\left(30,~0\right)$ $\left(15,~32\right)$.	2
627	Find the circumcenter of triangle $\left(0,~0\right)$ $\left(-4,~0\right)$ $\left(0,~-6\right)$.	2
628	Find the area of triangle $\left(0,~0\right)$ $\left(4,~3\right)$ $\left(-2,~11\right)$.	2
629	Find the area of triangle $\left(8,~4\right)$ $\left(5,~-2\right)$ $\left(10,~-2\right)$.	2
630	Find the orthocenter of triangle $\left(3,~36\right)$ $\left(-3,~-108\right)$ $\left(9,~-108\right)$.	2
631	Find the centroid of triangle $\left(3,~36\right)$ $\left(-3,~-108\right)$ $\left(9,~-108\right)$.	2
632	Find the circumcenter of triangle $\left(0,~0\right)$ $\left(-2,~6\right)$ $\left(18,~0\right)$.	2
633	Find the incenter of triangle $\left(0,~0\right)$ $\left(-2,~6\right)$ $\left(18,~0\right)$.	2
634	Find the area of triangle $\left(-\dfrac{ 27 }{ 5 },~\dfrac{ 32 }{ 5 }\right)$ $\left(\dfrac{ 101 }{ 10 },~\dfrac{ 301 }{ 10 }\right)$ $\left(\dfrac{ 101 }{ 5 },~\dfrac{ 31 }{ 5 }\right)$.	2
635	Find the area of triangle $\left(1,~1\right)$ $\left(-9,~1\right)$ $\left(-4,~9\right)$.	2
636	Find the area of triangle $\left(1,~1\right)$ $\left(3,~5\right)$ $\left(5,~2\right)$.	2
637	Find the medians of triangle $\left(1,~1\right)$ $\left(6,~1\right)$ $\left(4,~5\right)$.	2
638	Find the circumcenter of triangle $\left(0,~0\right)$ $\left(6,~8\right)$ $\left(12,~0\right)$.	2
639	Find the altitudes of triangle $\left(-2,~-1\right)$ $\left(2,~3\right)$ $\left(6,~-1\right)$.	2
640	Find the altitudes of triangle $\left(-2,~-1\right)$ $\left(2,~-6\right)$ $\left(6,~-1\right)$.	2
641	Find the medians of triangle $\left(1,~1\right)$ $\left(6,~6\right)$ $\left(5,~2\right)$.	2
642	Find the medians of triangle $\left(6,~6\right)$ $\left(5,~2\right)$ $\left(1,~1\right)$.	2
643	Find the medians of triangle $\left(11,~2\right)$ $\left(-5,~5\right)$ $\left(-1,~10\right)$.	2
644	Find the centroid of triangle $\left(11,~2\right)$ $\left(-5,~5\right)$ $\left(-1,~10\right)$.	2
645	Find the centroid of triangle $\left(2,~3\right)$ $\left(-4,~6\right)$ $\left(2,~-6\right)$.	2
646	Find the circumcenter of triangle $\left(2,~-20\right)$ $\left(26,~-2\right)$ $\left(26,~-20\right)$.	2
647	Find the altitudes of triangle $\left(10,~2\right)$ $\left(4,~-2\right)$ $\left(-4,~6\right)$.	2
648	Find the circumcenter of triangle $\left(4,~9\right)$ $\left(4,~1\right)$ $\left(7,~5\right)$.	2
649	Find the orthocenter of triangle $\left(4,~9\right)$ $\left(4,~1\right)$ $\left(7,~5\right)$.	2
650	Find the circumcenter of triangle $\left(-21,~33\right)$ $\left(27,~9\right)$ $\left(0,~0\right)$.	2