How do you find the circumference and the area of a circle with diameter 6m?
1 Answer
Sep 28, 2015
Area of circle =
Circumference of circle =
For a circle with diameter
Explanation:
The constant
#C=pid = pi2r#
That same value,
#A=pir^2#
Plugging the given diameter (or diameter divided by 2 for the radius) into these equations gives the required results.