Consider two concentric circles of radius 17 and 19. The larger circle has a chord, half of which lies inside the smaller

Question

Consider two concentric circles of radius 17 and 19. The larger circle has a chord, half of which lies inside the smaller circle. What is the length
of the chord in the larger circle?
(A) 12√2
(B) 10√3 
(C) √17-19
(D) 18
(E) 8√6

Kunduz · Accepted Answer

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