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2 dni temu · The area of a circle calculator helps you compute the surface of a circle given a diameter or radius. Our tool works both ways — no matter if you're looking for an area-to-radius calculator or a radius to the area one, you've found the right place
- Semicircle Area Calculator
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- Circumference to Diameter Calculator
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- Circle Formula Calculator
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- Arc Length Calculator
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- Surface Area Calculator
Our surface area calculator can find the surface area of...
- Sphere Volume Calculator
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- Semicircle Area Calculator
Use this calculator to easily calculate the area of a circle, given its radius in any metric: mm, cm, meters, km, inches, feet, yards, miles, etc. [x] hide illustration. Circle radius.
This calculator will calculate the area of a circle given its diameter, using the famous formula area = pi times (d/2) squared. It supports different units such as meters, feet, and inches.
Calculate the area of a circle given the radius, diameter, or circumference. Plus learn the formulas and steps to find a circle's area.
The area of a circle calculator will help you calculate the surface of a circle. There are multiple circle formulas to calculate the area using the radius, diameter or the circumference.
The area of a circle formula using radius is: Area = π x r 2; The area formula using diameter is: Area = π x (d/2) 2; Use online calculators for quick, accurate area calculations; Finding circle areas is useful for many real-world applications; Practice calculating areas, diameters and radii using the formulas
With our Circle Calculator, you can determine the area, circumference, radius, and diameter of a circle by entering just one known value. The calculator will automatically calculate the other values. Formulas. This calculator uses the following formulas: Radius = Diameter / 2. Circumference of a circle = 2 × π × Radius.
