In the figure 7.47, seg AB is a chord ofa circle with centre P. If PA – InterviewSolution

1.	In the figure 7.47, seg AB is a chord ofa circle with centre P. If PA 8 cm anddistance of chord AB from the centre P is4 cm, find the area of the shaded portion(π= 3.14, √3=3 1.73)
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