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A ΔABC has sides 5 cm, 6 cm and 7 cm. Side BC of the triangle touches the circle, AB when extended touches the circle at P and AC when extended touches the same circle at Q. Find the length (in cm) of AQ.

A ΔABC has sides 5 cm, 6 cm and 7 cm. Side BC of the triangle touches the circle, AB when extended touches the circle at P and AC when extended touches the same circle at Q. Find the length (in cm) of AQ. Correct Answer 9

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