An isosceles triangle PQR is inscribed in a circle if PQ=17cm, QR =17cm and RP=16cm calculate the distance of the midpoint B of RP from Q.
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Answer:the perimeter of triangle will be equal to the circumference of the circle thus,
17+17+16=2πr
50=2πr
50=2*22/7*r
r=50*7/44
r=350/44
r=8.0(approx)
Step-by-step explanation:
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