Triangle in 2D
(the database of solved problems)
All the problems and solutions shown below were generated using the Triangle Calculator.
| ID |
Problem |
Count |
| 3351 | Find the incenter of triangle $\left(0,~0\right)$ $\left(40,~0\right)$ $\left(16,~30\right)$. | 1 |
| 3352 | Find the area of triangle $\left(-9,~-8\right)$ $\left(-2,~-6\right)$ $\left(-8,~-2\right)$. | 1 |
| 3353 | Find the area of triangle $\left(4,~4\right)$ $\left(9,~7\right)$ $\left(7,~9\right)$. | 1 |
| 3354 | Find the area of triangle $\left(-5,~5\right)$ $\left(-2,~6\right)$ $\left(-4,~8\right)$. | 1 |
| 3355 | Find the centroid of triangle $\left(0,~0\right)$ $\left(6,~0\right)$ $\left(2,~4\right)$. | 1 |
| 3356 | Find the orthocenter of triangle $\left(0,~0\right)$ $\left(6,~0\right)$ $\left(2,~4\right)$. | 1 |
| 3357 | Find the centroid of triangle $\left(-1,~-1\right)$ $\left(5,~1\right)$ $\left(2,~6\right)$. | 1 |
| 3358 | Find the orthocenter of triangle $\left(-1,~-1\right)$ $\left(5,~1\right)$ $\left(2,~6\right)$. | 1 |
| 3359 | Find the orthocenter of triangle $\left(2,~1\right)$ $\left(8,~3\right)$ $\left(4,~7\right)$. | 1 |
| 3360 | Find the centroid of triangle $\left(2,~1\right)$ $\left(8,~3\right)$ $\left(4,~7\right)$. | 1 |
| 3361 | Find the centroid of triangle $\left(1,~1\right)$ $\left(3,~3\right)$ $\left(4,~1\right)$. | 1 |
| 3362 | Find the circumcenter of triangle $\left(1,~1\right)$ $\left(3,~3\right)$ $\left(4,~1\right)$. | 1 |
| 3363 | Find the circumcenter of triangle $\left(1,~1\right)$ $\left(7,~1\right)$ $\left(3,~5\right)$. | 1 |
| 3364 | Find the centroid of triangle $\left(0,~2\right)$ $\left(4,~6\right)$ $\left(6,~2\right)$. | 1 |
| 3365 | Find the circumcenter of triangle $\left(0,~2\right)$ $\left(4,~6\right)$ $\left(6,~2\right)$. | 1 |
| 3366 | Find the orthocenter of triangle $\left(0,~2\right)$ $\left(4,~6\right)$ $\left(6,~2\right)$. | 1 |
| 3367 | Find the circumcenter of triangle $\left(-2,~0\right)$ $\left(4,~0\right)$ $\left(1,~5\right)$. | 1 |
| 3368 | Find the circumcenter of triangle $\left(-1,~-1\right)$ $\left(5,~1\right)$ $\left(2,~6\right)$. | 1 |
| 3369 | Find the incenter of triangle $\left(2,~3\right)$ $\left(-3,~2\right)$ $\left(2,~-3\right)$. | 1 |
| 3370 | Find the centroid of triangle $\left(3,~2\right)$ $\left(9,~4\right)$ $\left(6,~8\right)$. | 1 |
| 3371 | Find the circumcenter of triangle $\left(3,~2\right)$ $\left(9,~4\right)$ $\left(6,~8\right)$. | 1 |
| 3372 | Find the orthocenter of triangle $\left(3,~2\right)$ $\left(9,~4\right)$ $\left(6,~8\right)$. | 1 |
| 3373 | Find the centroid of triangle $\left(1,~1\right)$ $\left(25,~1\right)$ $\left(13,~27\right)$. | 1 |
| 3374 | Find the area of triangle $\left(-6,~-3\right)$ $\left(0,~-3\right)$ $\left(5,~6\right)$. | 1 |
| 3375 | Find the area of triangle $\left(5,~-2\right)$ $\left(2,~-8\right)$ $\left(7,~-9\right)$. | 1 |
| 3376 | Find the area of triangle $\left(4,~0\right)$ $\left(8,~0\right)$ $\left(10,~0\right)$. | 1 |
| 3377 | Find the area of triangle $\left(\dfrac{ 4903 }{ 10 },~\dfrac{ 2276 }{ 5 }\right)$ $\left(332,~\dfrac{ 3396 }{ 5 }\right)$ $\left(\dfrac{ 1313 }{ 2 },~\dfrac{ 3574 }{ 5 }\right)$. | 1 |
| 3378 | Find the centroid of triangle $\left(\dfrac{ 4903 }{ 10 },~\dfrac{ 2276 }{ 5 }\right)$ $\left(332,~\dfrac{ 3396 }{ 5 }\right)$ $\left(\dfrac{ 1313 }{ 2 },~\dfrac{ 3574 }{ 5 }\right)$. | 1 |
| 3379 | Find the centroid of triangle $A=\left(-2,~0\right)$ $B=\left(0,~3\right)$ $C=\left(2,~0\right)$. | 1 |
| 3380 | Find the area of triangle $A=\left(3,~9\right)$ $B=\left(3,~3\right)$ $C=\left(9,~3\right)$. | 1 |
| 3381 | Find the medians of triangle $A=\left(-2,~-1\right)$ $B=\left(0,~7\right)$ $C=\left(8,~3\right)$. | 1 |
| 3382 | Find the area of triangle $A=\left(2,~3\right)$ $B=\left(4,~5\right)$ $C=\left(-3,~-5\right)$. | 1 |
| 3383 | Find the area of triangle $A=\left(-2,~0\right)$ $B=\left(0,~-3\right)$ $C=\left(4,~1\right)$. | 1 |
| 3384 | Find the orthocenter of triangle $A=\left(5,~-1\right)$ $B=\left(3,~-2\right)$ $C=\left(0,~-1\right)$. | 1 |
| 3385 | Find the medians of triangle $A=\left(5,~-1\right)$ $B=\left(3,~-2\right)$ $C=\left(0,~-1\right)$. | 1 |
| 3386 | Find the area of triangle $A=\left(1,~2\right)$ $B=\left(3,~-2\right)$ $C=\left(5,~6\right)$. | 1 |
| 3387 | Find the centroid of triangle $A=\left(1,~2\right)$ $B=\left(3,~-2\right)$ $C=\left(5,~6\right)$. | 1 |
| 3388 | Find the orthocenter of triangle $A=\left(1,~2\right)$ $B=\left(3,~-2\right)$ $C=\left(5,~6\right)$. | 1 |
| 3389 | Find the medians of triangle $A=\left(1,~2\right)$ $B=\left(3,~-2\right)$ $C=\left(5,~6\right)$. | 1 |
| 3390 | Find the centroid of triangle $A=\left(-3,~1\right)$ $B=\left(1,~2\right)$ $C=\left(-3,~4\right)$. | 1 |
| 3391 | Find the orthocenter of triangle $A=\left(-3,~1\right)$ $B=\left(1,~2\right)$ $C=\left(-3,~4\right)$. | 1 |
| 3392 | Find the incenter of triangle $A=\left(-3,~1\right)$ $B=\left(1,~2\right)$ $C=\left(-3,~4\right)$. | 1 |
| 3393 | Find the medians of triangle $A=\left(-3,~1\right)$ $B=\left(1,~2\right)$ $C=\left(-3,~4\right)$. | 1 |
| 3394 | Find the centroid of triangle $A=\left(13,~-5\right)$ $B=\left(-1,~2\right)$ $C=\left(1,~-14\right)$. | 1 |
| 3395 | Find the incenter of triangle $A=\left(13,~-5\right)$ $B=\left(-1,~2\right)$ $C=\left(1,~-14\right)$. | 1 |
| 3396 | Find the circumcenter of triangle $A=\left(13,~-5\right)$ $B=\left(-1,~2\right)$ $C=\left(1,~-14\right)$. | 1 |
| 3397 | Find the orthocenter of triangle $A=\left(13,~-5\right)$ $B=\left(-1,~2\right)$ $C=\left(1,~-14\right)$. | 1 |
| 3398 | Find the centroid of triangle $A=\left(1,~-2\right)$ $B=\left(5,~4\right)$ $C=\left(-2,~0\right)$. | 1 |
| 3399 | Find the incenter of triangle $A=\left(1,~-2\right)$ $B=\left(5,~4\right)$ $C=\left(-2,~0\right)$. | 1 |
| 3400 | Find the medians of triangle $A=\left(1,~-2\right)$ $B=\left(5,~4\right)$ $C=\left(-2,~0\right)$. | 1 |
