A circle is inscribed in a triangle ABC. It touches side AB, BC and AC at the points P. Q and R respectively. If BP = 8.5 cm, CQ = 6.5 and AR = 4.5 cm, then the perimeter (in cm) of the ΔABC is:

A circle is inscribed in a triangle ABC. It touches side AB, BC and AC

1.	A circle is inscribed in a triangle ABC. It touches side AB, BC and AC at the points P. Q and R respectively. If BP = 8.5 cm, CQ = 6.5 and AR = 4.5 cm, then the perimeter (in cm) of the ΔABC is:
A.	49.5
B.	35
C.	39
D.	33
Answer» D. 33

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A circle is inscribed in a triangle ABC. It touches side AB, BC and AC at the points P. Q and R respectively. If BP = 8.5 cm, CQ = 6.5 and AR = 4.5 cm, then the perimeter (in cm) of the ΔABC is:

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