A is a point at a distance 26 cm from the centre O of a circle of radius 10 cm. AP and AQ are the tangents to the circle at the point of contacts P and Q. If a tangent BC is drawn at a point R lying on the minor arc PQ to intersect AP at B, AQ at C, then the perimeter of ΔABC is:

A. 40 cm

B. 48 cm

C. 46 cm

D. 42 cm

Answer: Option B