**Asked by:**Jerald Hoppe

**Updated:**18 February 2020 03:56:00 PM

# How to figure square feet in a circle?

The formula for determining the total square feet in a circular area is: A = Pi x R2 (Area = Pi x R-squared). This formula may mean nothing to you so here's a explanation: To determine the total square footage in a circular area you will first need to determine the radius (R) of the circle.

## With that knowledge in mind, how many square feet are in a 24 foot circle?

Area of a 24 Foot Circle

452.39 | square feet |
---|---|

65,144 | square inches |

50.265 | square yards |

0.010385 | acres |

42.028 | square meters |

## Furthermore, how many square feet are in a 12 foot circle?

Area of a 12 Foot Circle

113.10 | square feet |
---|---|

16,286 | square inches |

12.566 | square yards |

0.0025964 | acres |

10.507 | square meters |

## In addition people ask how many square feet is a 10 foot diameter circle?

What is the area of a circle with a DIAMETER of 10 feet (radius of 5 feet)? How big is a 10 foot circle?

Area of a 10 Foot Circle.

Area of a 10 Foot Circle.

78.540 | square feet |
---|---|

7.2966 | square meters |

72,966 | square centimeters |

## Do you have your own answer or clarification?

### Related questions and answers

#### What is the radius of a 3 foot circle?

Diameter of a Circle

Diameter | ft | m |
---|---|---|

3′0″ | 9.425 | 2.873 |

3′1″ | 9.687 | 2.952 |

3′2″ | 9.948 | 3.032 |

3′3″ | 10.21 | 3.112 |

#### What best describes the diameter of a circle?

Which best describes the diameter of a circle? The distance across the middle of the circle.

#### How many square feet are in a 16 foot circle?

How big is a 16 foot circle?

Area of a 16 Foot Circle.

Area of a 16 Foot Circle.

201.06 | square feet |
---|---|

186,793 | square centimeters |

0.0018679 | hectares |

#### What is the diameter of a circle?

2 x radius

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#### What's a radius and diameter?

Radius, Diameter and Circumference

The Radius is the distance from the center outwards. The Diameter goes straight across the circle, through the center. The Circumference is the distance once around the circle.

The Radius is the distance from the center outwards. The Diameter goes straight across the circle, through the center. The Circumference is the distance once around the circle.

#### What circumference is 7 inches?

Circumference & Areas

Size in Inches | Circumference Inches | Area in Square Inches |
---|---|---|

7 | 21.990 | 38.480 |

7 1/4 | 22.780 | 41.280 |

7 1/2 | 23.560 | 44.180 |

7 3/4 | 24.350 | 47.170 |

#### What is the diameter of an 18 inch circle?

Explanation: If the radius is 18 inches, the diameter is 3 feet.

#### How do you find the center of a circle given two points?

(x−h)2+(y−k)2=r2 ( x - h ) 2 + ( y - k ) 2 = r 2 is the equation form for a circle with r radius and (h,k) as the center point. In this case, r=√26 and the center point is (2,7) . The equation for the circle is (x−(2))2+(y−(7))2=(√26)2 ( x - ( 2 ) ) 2 + ( y - ( 7 ) ) 2 = ( 26 ) 2 .

#### What is the diameter of a 24 foot circle?

Diameter of a Circle

Diameter | ft | m |
---|---|---|

24′0″ | 75.40 | 22.98 |

24′1″ | 75.66 | 23.06 |

24′2″ | 75.92 | 23.14 |

24′3″ | 76.18 | 23.22 |

#### Is equal to half the diameter of a circle?

It is the longest possible chord of any circle. The center of a circle is the midpoint of its diameter. That is, it divides it into two equal parts, each of which is a radius of the circle. The radius is half the diameter.

#### What are the formulas for circles?

Formulas Related to Circles

Diameter of a Circle | D = 2 × r |
---|---|

Circumference of a Circle | C = 2 × π × r |

Area of a Circle | A = π × r^{2} |

#### What is the radius of the diameter is 4?

Use the diameter to find the radius by dividing the diameter by 2. For example, if the diameter is 4, the radius would be 2.

#### How do you find the radius of a circle with the diameter?

Multiply the radius by 2 to get the diameter. Multiply the result by π, or 3.14 for an estimation. That's it; you found the circumference of the circle.

#### How do you measure inches in a circle?

You can calculate the circle's circumference in inches with pi in the equations circumference = 2 * radius * pi and circumference = diameter * pi. Locate the circle's center, and measure the length from its center to a point on its edge to find the radius. For an example, suppose the measurement is 5 inches.

#### What is the diameter of a 9 inch circle?

What is the circumference of a circle with a diameter of 9 in?

Circumference of a 9 Inch Diameter Circle.

Circumference of a 9 Inch Diameter Circle.

28.274 | inches |
---|---|

71.817 | centimeters |

#### How do you figure out a diameter?

The radius is the length from the center of a circle to the edge. Therefore, if you know the radius, multiply it by two to determine the diameter (diameter = 2 x radius).

#### What are the 2 dimensions of a circle?

It stil is a line, stil has one dimension. The area limited by the circumference, which we call a circle, has two dimensions, length and width, which in this particular case are the same, and we call them diameter. So the circle is two dimensional, it has no depth!

#### How is a radius named?

It has two points on the outside edge of the circle. Write the name of each circle, radius, and diameter. A circle is named by the point in the center. A radius is a line segment from the center of the circle to the edge.

#### How many square feet are in a circle with a radius of 5 feet?

Area of a 5 Foot Circle

19.635 | square feet |
---|---|

2,827.4 | square inches |

2.1817 | square yards |

1.8241 | square meters |

18,241 | square centimeters |

#### What is the radius of a 14 foot circle?

Diameter of a Circle

Diameter | ft | m |
---|---|---|

14′3″ | 44.77 | 13.65 |

14′4″ | 45.03 | 13.72 |

14′5″ | 45.29 | 13.80 |

14′6″ | 45.55 | 13.88 |

#### What is the radius of a 23 inch circle?

What is the area of a circle with a DIAMETER of 23 inches (radius of 11.5 inches)?

#### Whats the radius of a circle?

The radius of a circle is the length of the line from the center to any point on its edge. The plural form is radii (pronounced "ray-dee-eye"). In the figure above, drag the orange dot around and see that the radius is always constant at any point on the circle.

#### What is the radius of a 6 foot circle?

What is the area of a circle with a DIAMETER of 6 feet (radius of 3 feet)? How big is a 6 foot circle?

Area of a 6 Foot Circle.

Area of a 6 Foot Circle.

28.274 | square feet |
---|---|

26,268 | square centimeters |

#### How do you figure out circumference from diameter?

The formula is simply this: C = πd. In this equation, "C" represents the circumference of the circle, and "d" represents its diameter. That is to say, you can find the circumference of a circle just by multiplying the diameter by pi.