Pi is the ratio of the circumference of a circle to it's diameter,
length times width
IDEK
Area of a circle = pi*radius2
Area of a circle = Pi * radius2
Area of a circle = pi*radius2
Area of a circle is calculated by A=2*p*r where A represents the circle's area and r is the radius of the circle.
The area of a circle is the amount of space inside the circle. The area of a circle is calculated by multiplying pi(3.14159) by the radius squared.
Using 3.14 as Pi the area of circle is: 0
power divided by distance
the area of the circle is increased by 400%
Area of a sector of a circle.