Question
The perimeter of the triangle PQR is 12 cm. Given that RP = 5 cm, PQ = 4 cm, NR = LR and LQ = MQ, find the radius of the circle.
2 m

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The perimeter of the triangle PQR is 12 cm. Given that RP = 5 cm, PQ = 4 cm, NR = LR and LQ = MQ, find the radius of the circle.