Triangle in 2D
(the database of solved problems)
All the problems and solutions shown below were generated using the Triangle Calculator.
| ID |
Problem |
Count |
| 2101 | Find the centroid of triangle $\left(10,~5\right)$ $\left(9,~32\right)$ $\left(7,~36\right)$. | 1 |
| 2102 | Find the incenter of triangle $\left(-2,~5\right)$ $\left(5,~1\right)$ $\left(-4,~-5\right)$. | 1 |
| 2103 | Find the circumcenter of triangle $\left(4,~0\right)$ $\left(0,~4\right)$ $\left(0,~0\right)$. | 1 |
| 2104 | Find the circumcenter of triangle $\left(5,~0\right)$ $\left(0,~5\right)$ $\left(0,~0\right)$. | 1 |
| 2105 | Find the circumcenter of triangle $\left(3,~6\right)$ $\left(8,~9\right)$ $\left(1,~2\right)$. | 1 |
| 2106 | Find the centroid of triangle $\left(0,~0\right)$ $\left(0,~4\right)$ $\left(2,~3\right)$. | 1 |
| 2107 | Find the incenter of triangle $\left(0,~0\right)$ $\left(0,~4\right)$ $\left(2,~3\right)$. | 1 |
| 2108 | Find the medians of triangle $\left(4,~5\right)$ $\left(-2,~3\right)$ $\left(2,~1\right)$. | 1 |
| 2109 | Find the area of triangle $\left(7,~4\right)$ $\left(9,~1\right)$ $\left(5,~1\right)$. | 1 |
| 2110 | Find the area of triangle $\left(4,~8\right)$ $\left(6,~12\right)$ $\left(6,~8\right)$. | 1 |
| 2111 | Find the altitudes of triangle $\left(0,~12\right)$ $\left(-2,~10\right)$ $\left(4,~6\right)$. | 1 |
| 2112 | Find the circumcenter of triangle $\left(0,~0\right)$ $\left(12,~6\right)$ $\left(8,~0\right)$. | 1 |
| 2113 | Find the orthocenter of triangle $\left(-2,~1\right)$ $\left(-5,~-5\right)$ $\left(3,~-5\right)$. | 1 |
| 2114 | Find the orthocenter of triangle $\left(-7,~-2\right)$ $\left(2,~5\right)$ $\left(4,~0\right)$. | 1 |
| 2115 | Find the orthocenter of triangle $\left(-7,~-2\right)$ $\left(2,~5\right)$ $\left(4,~1\right)$. | 1 |
| 2116 | Find the orthocenter of triangle $\left(5,~6\right)$ $\left(6,~6\right)$ $\left(2,~-2\right)$. | 1 |
| 2117 | Find the medians of triangle $\left(3,~5\right)$ $\left(2,~4\right)$ $\left(-1,~-3\right)$. | 1 |
| 2118 | Find the medians of triangle $\left(0,~0\right)$ $\left(12,~24\right)$ $\left(36,~0\right)$. | 1 |
| 2119 | Find the altitudes of triangle $\left(0,~0\right)$ $\left(12,~24\right)$ $\left(36,~0\right)$. | 1 |
| 2120 | Find the incenter of triangle $\left(0,~0\right)$ $\left(12,~24\right)$ $\left(36,~0\right)$. | 1 |
| 2121 | Find the circumcenter of triangle $\left(0,~0\right)$ $\left(12,~24\right)$ $\left(36,~0\right)$. | 1 |
| 2122 | Find the orthocenter of triangle $\left(0,~0\right)$ $\left(12,~24\right)$ $\left(36,~0\right)$. | 1 |
| 2123 | Find the medians of triangle $\left(3,~-9\right)$ $\left(3,~1\right)$ $\left(13,~1\right)$. | 1 |
| 2124 | Find the incenter of triangle $\left(-6,~2\right)$ $\left(3,~1\right)$ $\left(-2,~-5\right)$. | 1 |
| 2125 | Find the circumcenter of triangle $\left(-6,~2\right)$ $\left(3,~1\right)$ $\left(-2,~-5\right)$. | 1 |
| 2126 | Find the medians of triangle $\left(0,~0\right)$ $\left(0,~6\right)$ $\left(8,~0\right)$. | 1 |
| 2127 | Find the medians of triangle $\left(0,~0\right)$ $\left(-1,~6\right)$ $\left(7,~0\right)$. | 1 |
| 2128 | Find the medians of triangle $\left(-1,~0\right)$ $\left(0,~6\right)$ $\left(7,~0\right)$. | 1 |
| 2129 | Find the altitudes of triangle $\left(4,~5\right)$ $\left(1,~2\right)$ $\left(6,~2\right)$. | 1 |
| 2130 | Find the medians of triangle $\left(-2,~10\right)$ $\left(-3,~-5\right)$ $\left(8,~2\right)$. | 1 |
| 2131 | Find the incenter of triangle $\left(-8,~4\right)$ $\left(-2,~5\right)$ $\left(-2,~-1\right)$. | 1 |
| 2132 | Find the orthocenter of triangle $\left(1,~5\right)$ $\left(5,~0\right)$ $\left(8,~7\right)$. | 1 |
| 2133 | Find the area of triangle $\left(1,~5\right)$ $\left(4,~1\right)$ $\left(-4,~-5\right)$. | 1 |
| 2134 | Find the circumcenter of triangle $\left(-4,~6\right)$ $\left(4,~4\right)$ $\left(5,~-3\right)$. | 1 |
| 2135 | Find the area of triangle $\left(3,~3\right)$ $\left(3,~6\right)$ $\left(4,~7\right)$. | 1 |
| 2136 | Find the area of triangle $\left(3,~3\right)$ $\left(6,~3\right)$ $\left(8,~8\right)$. | 1 |
| 2137 | Find the area of triangle $\left(3,~3\right)$ $\left(6,~3\right)$ $\left(3,~2\right)$. | 1 |
| 2138 | Find the circumcenter of triangle $\left(-6,~5\right)$ $\left(-6,~-7\right)$ $\left(4,~-5\right)$. | 1 |
| 2139 | Find the centroid of triangle $\left(1,~2\right)$ $\left(5,~0\right)$ $\left(0,~5\right)$. | 1 |
| 2140 | Find the incenter of triangle $\left(1,~2\right)$ $\left(5,~0\right)$ $\left(0,~5\right)$. | 1 |
| 2141 | Find the circumcenter of triangle $\left(1,~2\right)$ $\left(5,~0\right)$ $\left(0,~5\right)$. | 1 |
| 2142 | Find the altitudes of triangle $\left(1,~2\right)$ $\left(3,~8\right)$ $\left(-4,~6\right)$. | 1 |
| 2143 | Find the altitudes of triangle $\left(-8,~-5\right)$ $\left(8,~-5\right)$ $\left(6,~8\right)$. | 1 |
| 2144 | Find the area of triangle $\left(1,~2\right)$ $\left(2,~4\right)$ $\left(4,~3\right)$. | 1 |
| 2145 | Find the circumcenter of triangle $\left(3,~2\right)$ $\left(1,~4\right)$ $\left(5,~4\right)$. | 1 |
| 2146 | Find the circumcenter of triangle $\left(1,~4\right)$ $\left(-2,~3\right)$ $\left(5,~2\right)$. | 1 |
| 2147 | Find the orthocenter of triangle $\left(-4,~3\right)$ $\left(3,~0\right)$ $\left(0,~0\right)$. | 1 |
| 2148 | Find the altitudes of triangle $\left(2,~-1\right)$ $\left(5,~3\right)$ $\left(0,~0\right)$. | 1 |
| 2149 | Find the centroid of triangle $\left(4,~6\right)$ $\left(5,~7\right)$ $\left(-1,~-2\right)$. | 1 |
| 2150 | Find the incenter of triangle $\left(0,~3\right)$ $\left(0,~7\right)$ $\left(-1,~-2\right)$. | 1 |
