The diameter of a circle whose circumference is 314 is about 1 (99.95).
Circumference = 2 pi r = 62.8 so r = 31.4/pi = 10 Area = pi r2 = 100 pi = 314 in2
9.9975
Well, since the formula for the area of a circle is Pi (3.14) times the radius squared, you can use substitution to get an equation that looks like this: 3.14(102) ...which can be simplified to 3.14(100), which can be simplified to come up with the answer of 314 square units.
314 square inches in total
The circumference is 62.815 units.
Circumference = 314 inches implies radius = 49.97 inches and so area = 7846.02 sq inches (approx).
The diameter of a circle whose circumference is 314 is about 1 (99.95).
Diameter = 314/pi feet
about 314
Approximatly 50inches
you divide by pi (3.14) then take the square root, then multiply by 2 and multiply by pi (3.14)...in that order i.e. if you have a circle with area of 314 square inches, you take the 314 and divide by 3.14...you get 100...then you take the square root of 100...you get 10...then you multiply by 2...you get 20...then you multply by 3.14...you get 62.8 inches...thats the circumference of a circle with an area of 314 square inches
Circumference = 2 pi r = 62.8 so r = 31.4/pi = 10 Area = pi r2 = 100 pi = 314 in2
Assuming you are talking about the circle, and pi equalling 3.14. Circumference = 2.pi.r =2x3.14x10 = 62.8 Area = pi r2 = 3.14 x 10 x 10 = 314
100*pi≈314 feet
divide the circumference by pie (3.14) and the answer would be the radius. for example circumference = 314 pie = 3.14 so 314 divide by 3.14 = 100 so the radius = 100
Tells you the answer is 2*sqrt(314*pi) inches, which is approximately 62.82 inches Seriously though. Use metric units in maths it makes everything just work!