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Name the type of triangle PQR formed by the points P(?2,?2), Q(-?2,-?2), R(-?6,-?6) |
| Let P(?2,?2), Q(-?2,-?2) and C(?6,?6) be the vertices of a triangle. Then, PQ = 4 QR = 16-8?3 PR = 16 + 8?3 Hence PQR is a scalene triangle. |
