# Area of a 23 Foot Circle

What is the area of a circle with a

__of 23 feet (radius of 11.5 feet)? How big is a 23 foot circle?__**DIAMETER**Diameter

cm

Diameter

ft

in

Diameter

meters

Diameter

yards

Units

Area of a 23′ diameter circle

415.48 | square feet |

59,828 | square inches |

46.164 | square yards |

0.0095380 | acres |

38.599 | square meters |

385,990 | square centimeters |

0.0038599 | hectares |

results may be rounded

#### Area of a Circle Formula

The area of a circle is pi times the square of its radius. The radius is half the diameter.

**Area = π * (Diameter / 2) ^{2}**

#### Diameter of a Circle

The diameter of a circle is the distance from one edge to the other, passing through the center. It is twice the radius.