The area is 452 m2
area of a circle = pi*r^2 with pi being 3.1415926535..... that is the ratio between the diameter of the circle and it's circumference. r stands for radius (half the diameter if you didn't know) so for this circle to find the area all you have to do is 12 (half of 24 the diameter to find the radius) , then square it (144) then times it by pi which equals approximately 452.39 meters^2
Circumference of a circle = 2*pi*radius or diameter*pi Its diameter = circumference/pi
First calculate the radius (1/2 of the diameter), then use the formula area = pi x r2.
If the object is a circle and if 24 is the diameter, the area is 452.39 and the circumference is 75.4
74.36
If the circumference of a circle is 24 meters the diameter will be about 7.639 meters. (d = C divided by Pi).
24 meters diameter is simply two times the radius.
The diameter of a circle is found by dividing the circumference by Pi (about 3.1416). So, for your example: 24m / 3.1416 = about 7.64 meters diameter.
452.16 square meters
The area is 452 m2
area of a circle = pi*r^2 with pi being 3.1415926535..... that is the ratio between the diameter of the circle and it's circumference. r stands for radius (half the diameter if you didn't know) so for this circle to find the area all you have to do is 12 (half of 24 the diameter to find the radius) , then square it (144) then times it by pi which equals approximately 452.39 meters^2
diameter is 2 times the radius 24
Circumference of a circle = 2*pi*radius or diameter*pi Its diameter = circumference/pi
24 meters diameter is simply twice the radius.
If Diameter = 24 m then Radius = 12 m Area of a circle = πr2 = π 122 = 144π = 452.39 sq ms
A=Pi(r)2 - A circle with a radius of 24 meters has an area of 1809.56 square meters.