In a triangle PQR, P is the largest angle and cos P =
1/ 3. Further the incircle of the triangle touches the sides
PQ, QR and RP at N, L and M respectively, such that the lengths of PN, QL and RM are consecutive even integers. Then possible length(s) of the side(s) of the triangle is (are) (A) 16 (B) 18 (C) 24 (D) 22
Jayant Kumar , 11 Years ago
Grade 11