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QUESTION 1 In the diagram below is P and Q the midpoints of two circles with equations (x-7)+(y+ 2) = 49 and x +

QUESTION 1 In the diagram below is P and Q the midpoints of two circles with equations (x-7)+(y+ 2) = 49 and x + y+10x - 6y = 30, respectively. C 1.1 Determine the radius of circle centre Q. 1.2 Determine the length of PQ. 1.3 1.4 Show that the equation of PQ is 5x + 12y = 11 Determine the coordinates of A. 1.5 Determine the equation of the chord CD. (4) (2) (5) (3) [18]

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