Our one area calculator, calls for **diameter OR radius** of a circle to calculate area of a provided circle.

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## Free calculator widget

You can put this calculator widget on your website, internet page or blog. HTML link Direct URL Embed Calculator WidgetRemember, the input deserve to only it is in in feet (ft), inch (in), yards (yd), centimetres (cm), millimetres (mm) and metres (m) however never a combination of two different units!

Area the a circle = π x (Diameter/2)^2π = 3.142Diameter (drop under ft, in, yd, cm, mm, m)Price every unit (drop under ft2, in2, yd2, cm2, mm2, m2)

Understanding the Square footage:

To understand how to calculation square footage us must first begin through the definition of area. One area is the dimension of a two-dimensional surface. The area of a circle is the space contained in ~ its one (outer perimeter). To uncover out the area the a circle, we require to understand its diameter i m sorry is the length of that widest part. The diameter must be measure in feet (ft) because that square clip calculations and also if needed, convert to customs (in), yards (yd), centimetres (cm), millimetres (mm) and also metres (m).

**The formula:**Area of a one = π x (Diameter/2)^2π = 3.142**Answer** = (π x (Diameter/2)^2) square area**Abbreviations that unit area: ** ft2, in2, yd2, cm2, mm2, m2

Where carry out you need it in day-to-day life?

Our Square footage Calculator help you calculate the area required for make circular landscaping designs, carpeting, wall decals, center moulding on a ceiling and floor tiling.

**Easily discover The Area that A one (And related Use Cases)**

Technology has advanced and through that, there have been many calculators which aid users precisely measure things even from the comfort of their laptop or mobile phone. Ours area the circl calculator lets you easily uncover the area, circumference, radius or specific diameter of any type of circle.

All you have to do is completely understand the variables of this formula including the:

r (radius)d (diameter)C (circumference)A (area)π = pi = 3.1415926535898√ = square rootWith any kind of of this variables (A, C, r or d) of a circle, friend can specifically measure the other three unknowns. You can use this formula in many real people examples such together when building a house, drilling, filling holes v concrete etc. Essentially, the formula offers you accurate details on exactly how much product you require or how big the surface (you will certainly drill into) needs to be.

However, girlfriend should additionally be mindful that the area the a circle calculator demands various other things i m sorry you must know before measuring.

**Things You should Take Care around Measuring an Area the A Circle.**

Circles are facility shapes. Perhaps, their key variable is the radius – i m sorry is measured from the center of the one to any kind of of its sides. Essentially, the diameter is twice the radius – or any line that goes indigenous one next of the circle to the various other while cross its center.

The one of a circle, however, is not that typically understood through many. Essentially, this variable deserve to be defined as the distance roughly the circle or the whole length that the circuit follow me the circle.

The π (pi) variable is basically a consistent which can not be expressed as a fraction but applies to all calculations – consisting of the area the a circle calculator – whereas the √ (square foot) is basically the complete surface in ~ a circle.

Used since old geometrics, all of these variables allow you precisely calculate anything pertained to a circle. However, rather of doing things manually, currently you have the right to use our area that a circle calculator and make usage of the prepared circle formula.

**Solve the common Geometry difficulty Today with Our Area of A circle Calculator.**

Whether you are in course solving a mathematics test or need an accurate calculation around the area that a circle for a project that you space building, the formula because that area of a circle is simple – yet not that an easy when you room left through a pen and paper.

This is why and also how our Area of A circle Calculator can help you and also instantly resolve your questions. All you require is one more variable to get the various other three and solve the difficulty immediately.

### Now, you can ultimately use and also apply the Area of A circle calculator anywhere – and quickly get to the details you need – without going in circles!

**What measurements do you need?**

You need to understand the diameter the the circle in either feet (ft), inch (in), yards (yd), centimetres (cm), millimetres (mm) or metres (m).

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**What can you calculate v this tool?**

You can calculate the area of the one border in square feet, in square inches, square yards, square centimetres, square millimetres and square meters. Yes, our device is the awesome.

Our calculator gives you the alternative of calculating the exact cost of materials. Every you have to do is enter the price every unit area and voila, you have the complete cost of materials in a single click!

**Conversion factors:**

To convert among square feet, square inches, square yards, square centimetres, square millimetres and square meter you deserve to utilize the following conversion table.

Square feet to square yards | multiply ft2 by 0.11111 to get yd2 |

Square feet come square meters | multiply ft2 by 0.092903 to gain m2 |

Square yards come square feet | multiply yd2 by 9 to acquire ft2 |

Square yards to square meters | multiply yd2 by 0.836127 to gain m2 |

Square meter to square feet | multiply m2 by 10.7639 to get ft2 |

Square meter to square yards | multiply m2 by 1.19599 to gain yd2 |

Square meters to square millimetres | multiply the m2 value by 1000000 to obtain mm2 |

Square meters to square centimetres | multiply the m2 worth by 10 000 to acquire cm2 |

Square centimetres come square metres | multiply the cm2 worth by 0.0001 to get mm2 |

Square centimetres to square millimetres | multiply the cm2 worth by 100 to get mm2 |

Square millimetres to square centimetres | multiply the mm2 worth by 0.000001 to acquire cm2 |

Square millimetres to square metres | multiply the mm2 value by 1000000 to get m2 |