Math

What is the area of a circle with a diameter of 12 ft by pi? Please help me with the formula~thanks!

asked by Jamie
  1. When you say "12 b by pi" did you really mean the diameter is 12pi ?
    if so, then the radius is 6pi
    and the area is pi(6pi)^2 = 36pi^3

    posted by Reiny

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