SOLUTION:
Statement (1) -Using the given radius, Area can be calculated.(Sufficient)
Statement (2)-Using the coordinate of the center, we DO NOT have enough information for the radius.
There can be infinite circles that can be drawn with (7,8).(Insufficient)
Hence (OPTION A)
What is the circumference of circle C ? (1) The radius of circle C is 2π. (2) The center of circle C is located at point (7,8) in the xy-plane. Print
Modified on: Tue, 12 Oct, 2021 at 1:35 PM
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