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The ratio is pi/4.

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Q: What is the ratio of the area of a circle to the area of a square drawn around that circle?
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What is the ratio of the area of a circle to the area of a square?

Circle and square are two entirely different shapes. But the ratio of areas of square to circle if their perimeter is equal is pi/4.


What is the area of the minor segment of a circle when a chord is drawn perpendicular to its diameter of 16 cm dividing it in a ratio of 3 to 1?

It is approx 39.31 square cm.


What is the ratio of the area of a circle to the area of a square when one side of the square is the radius of the circle?

Let's call the number 'K' ... the side of the square and the radius of the circle.-- the area of the square is [ K2 ]-- the area of the circle is [ (pi) K2 ]-- The ratio of the circle to the square is [(pi) K2 / K2 ] = pi


What is the ratio if the area of a circle to the area of a square when one side of the square is the radius of the circle?

1/3.15159


What the ratio of the area of circle to the area of square in simplest form?

12


What is the ratio and diameter of a circle?

The diameter of a circle is the length of a straight line segment going through the circle and with endpoints on the circle itself. A ratio is a comparison of two numbers using the operation of division. That means that there is no such thing as the ratio of a circle. However, there is a ratio of the circumference of the circle (the length of the path around the circle) and its diameter. That ratio has the value pi, which is about 3.141592653589793...


What is pi made of?

pi is the square root of ten ---------- Incorrect. Pi is the mathematical ratio between the circumference and the diameter of a circle. Coincidentally, it is also the ratio between the area of a circle and the square of its radius. The square root to 10 is ~3.16227766, while Pi is ~3.1415926535897932


What is the ratio between side of a square and radius of circle whose areas are same?

Finding a circle with the same area as a square is known as squaring the circle. It has been proven to be impossible. (this was done in 1882) I have included some references as links to explain why this cannot be done. If you have a circle inscribed a square, then its radius is 1/2 of the side length of the square or its diameter is the length of a side. If this is what you mean then the ratio of the side of the square to the radius of the circle is 1 to 1/2 or 2 to 1.


What is the ratio of the area of a square to the area of a circle when the length of one side of the square is the radius of the circle?

Given: a square with side = s and a circle with radius = s (radius is equal to the length of the side of the square) Areasquare = side squared = s2 Areacircle = pi times the square of the radius = pi times s2 Areasquare : areacircle = s2 : pi s2 = 1 : pi (The ratio is one to pi.)


For a circle inscribed in a square what is the ratio of their areas?

For a circle inside a square, the diameter is the same as the side length, and the area of the circle is about 78.54% of the square's area (pi/4). A(c) = 0.7854 A(s) The area of the square is L x L. (For a square, L = W). The area of the circle is PI x R^2, where R = L/2. Let's express the area of the square using A = L x L = (2R) x (2R) = 4 R^2 So, the ratio of the area of the circle to that of the square is: pi/4 or about 0.7854.


What does pi means in mathimthics?

If you draw a circle and then create a square around it so all four sides touch, pi is the number that represents the ratio of the sizes of the two shapes.


How do you use pi to find a circle?

pi is the ratio of a circle's diameter (the distance across it) to its circumference (the distance around it).