If two diameters of a circle lie along the lines x - y = 5 and x + y = – McqOptions

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1.	If two diameters of a circle lie along the lines x - y = 5 and x + y = 7 , and the area of the circle is 50π sq units, find the equation of the circle.
A.	\(\rm (x-6)^2+(y-1)^2=50\)
B.	\(\rm (x-1)^2+(y-6)^2=16\)
C.	\(\rm (x-5)^2+(y-7)^2=12\)
D.	\(\rm (x-1)^2+(y-4)^2=25\)
Answer» B. \(\rm (x-1)^2+(y-6)^2=16\)

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