answersLogoWhite

0


Best Answer

If circumference is C then the radius is C/(2*pi)

and then area = pi*r2 = C2/(4*pi)

User Avatar

Wiki User

โˆ™ 2012-06-02 18:31:37
This answer is:
User Avatar
Study guides

Science

20 cards

Is glucose solution a homogenous mixture

Who were scalawags and carpetbaggers

What other ocean floor feature is formed by movement of earths plates

Properties that describe the appearance of matter are known as what properties

โžก๏ธ
See all cards
3.9
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
61 Reviews

Add your answer:

Earn +20 pts
Q: How do you find the area of a circle knowing only the circumference?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you find the area of a circle without knowing the radius?

If the circumference or diameter is given then you can find the radius or simply measure the distance from the centre of the circle to the circumference.


How do you find the circumference of a circle without knowing the area?

To find the circumference of a circle, you need only know the radius or diameter of the circle. The circumference of a circle is calculated as 2 x Pi x radius OR Pi x diameter. Pi is approximately 3.1415926.


Find the circumference of a circle with an area of 82?

The circumference is: 32.1


How do you find the circumference of a circle without knowing the radius and area?

You will have to measure some part of the circle. As long as you have absolutely no information about a circle, you can't do any calculations.


A circle has an area of 962pcm2 Find the circumference of the circle?

3020.68cm2


Find the area of a circle when the circumference is 10in?

The area of a circle when the circumference is 10 inches is: 7.96 square inches.


How do you find out the the diameter of a circle if knowing the circumference?

Divide the circumference by the value of Pi - that will give you the diameter.


How do you find diameter knowing the circumference?

Divide the circumference by 3.14159265 (3.14 for rough approximation) to find the diameter of a circle.


How do you find the area of a circle given the circumference?

Area = (circumference squared)/(4 pi)


How do i find circumference and area of a circle?

Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared


What is the circumference and area of a circle that has a radius of 4?

To find the circumference of a circle then multiply pi (3.14159265...) by the diameter of the circle. To find the area then multiply pi by the radius squared.


How do you find the area of a circle after you've got the circumference?

Area of the circle = (circumference)2 / (4 pi)Area = 0.0796 circumference2(rounded)

People also asked