answersLogoWhite

0

Area = pi*r2 = 2*pi*r = circumference

then r2 = 2r so that r = 2

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is the radius of a circle that has a circumference with the same numerical value as its area?

1


If a circumference of a circle is 10pi What is the radius of a circle?

The radius of the circle works out as 5 units in length


What is the definition of cercumference and radius of pi.?

Circumference is the enclosing boundary of a curved geometric figure, especially a circle. Radius is a straight line from the center to the circumference of a circle or sphere. Pi is the numerical value of the ratio of the circumference of a circle to its diameter and does not have a circumference or radius of its own.


What is the circumference of a circle with a radius of 30.2?

Circumference = 2*pi*radius = 189.75 units of length.


What is the length for the circumference of circle?

2*pi*radius


What is the length from a circle's center to its circumference called?

the radius


How do you determine the length of the radius on a circle?

The radius of a circle is defined as the distance from the centre-point to the circumference.


How do you find the radious of a circle can you find the circumference?

The radius of a circle is the distance from its centre to its circumference. If a circle has a radius of r units then the length of its circumference is 2*pi*r units.


What is the formula for length of a circle of radius 0.11M?

Circle has a circumference and a diameter, what is meant by length, I wonder


What is the circomfrence?

The circumference is the perimeter of a circle. Basically the length of the outside of a circle. Circumference=2*pi*radius


What is circomfrence?

The circumference is the perimeter of a circle. Basically the length of the outside of a circle. Circumference=2*pi*radius


What is the length of the circumference of a circle if the radius is 3?

6π ≈ 18.85