M mattoram New member Joined Sep 12, 2005 Messages 19 Sep 19, 2005 #1 need to find the the area of a circle whose diameter is 6m. Use 3.14 for pie.....could you help and also explain how you got the answer? thanks
need to find the the area of a circle whose diameter is 6m. Use 3.14 for pie.....could you help and also explain how you got the answer? thanks
C crazyvirus85 New member Joined Sep 13, 2005 Messages 10 Sep 19, 2005 #2 the formula for the area of a circle is (pi)(r^2) since the diameter is 6, the radius is half of that so A = (3.14) * (3^2) area equals 3.14 times 3 squared
the formula for the area of a circle is (pi)(r^2) since the diameter is 6, the radius is half of that so A = (3.14) * (3^2) area equals 3.14 times 3 squared
