Well, isn't that just a happy little question! The diameter of a circle with a circumference of 27cm can be found by using the formula C = πd, where C is the circumference and d is the diameter. So, if the circumference is 27cm, you can plug that into the formula and solve for the diameter. Just remember, there are no mistakes, only happy little accidents in math!
To find the diameter of a circle with a circumference of 27cm, we can use the formula for circumference: C = πd, where C is the circumference and d is the diameter. Given that the circumference is 27cm, we can plug this value into the formula: 27 = πd. Solving for d, we get d ≈ 8.59cm as the diameter of the circle.
If you have the circumference: circumference = (pi) * diameter diameter = circumference / (pi) If you have the area: area = (pi) * radius * radius radius = square_root(area / pi) radius = diameter / 2 diameter = 2 * square_root(area / pi)
Circumference: multiply the diameter by pi (approximately 3.1416). Area: Divide the diameter by 2 to get the radius. Then use the formula area = pi x r2, where r is the radius.
Circumference of a circle is (pi * diameter). Area of a circle is (pi * r2).
Divide the circumference by pi, and that will give you the diameter. Then take half of the diameter (the radius), and plug it into the formula for the area of a circle (A=πr²)
The circumference of a circle whose area is 16 times the area of a circle whose diameter is 1.4m is: 17.6 cm
The diameter is 8. The circumference is 8 pi. The area is 16 pi.
the circumference and area of a circle with a diameter of elleven feet are as follow. circumference:34.54 area:94.985
what is the area and circumference of a circle with a diameter of 55 centimeters
To find the diameter of a circle, you will either need to know the area or its circumference. If you know the area: diameter = 2 x squareroot(area / Pi) If you know the circumference diameter = circumference / Pi
Circumference = 27 cm So radius, r = 27/Pi = 4.297183 cm Then surface area = 4*Pi*r2 = 232.05 cm2
Diameter:6 radius:3 circumference:6(pi) area:9(pi)
To find the area of a circle, either the diameter or the circumference must be known. The formula for the area from the diameter is (pi)*(1/2 of diameter) squared. From the circumference, simply substitute (circumference / pi) for diameter.
Circumference is about: 44 Area is about: 153.94
First of all, there's no such thing as the "area of a circumference". The distancearound the circle is called the "circumference", and the area of the circle is calledthe "area of the circle".-- When the diameter of the circle is doubled, the circumference is doubledand the area is multiplied by 4.-- When the diameter of the circle is tripled, the circumference is tripledand the area is multiplied by 9.-- When the diameter of the circle is multiplied by N, the circumference ismultiplied by N and the area is multiplied by N2 .
Pi is the number of times the diameter of a circle will fit into the circumference. Pi is not a circle, and does not have a circumference or area. To calculate a circumference USING pi, the circumference is diameter * pi. To find the area using pi, area = pi * radius * radius
If you have the circumference: circumference = (pi) * diameter diameter = circumference / (pi) If you have the area: area = (pi) * radius * radius radius = square_root(area / pi) radius = diameter / 2 diameter = 2 * square_root(area / pi)
Pi (approximately 3.14) is the ratio of the circumference of a circle to its diameter. It is calculated by circumference divided by diameter.