Question 550652
THE DISTANCE BETWEEN A AND B IS 20^1/2, THE CO-ORDINATES OF A IS GIVEN (7,2) FIND CO ORDINATES OF B.
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B can be any point on a circle with its center at A and a radius of sqrt(20).
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{{{(x-7)^2 + (y-2)^2 = 20}}} is the circle.