Let’s know What is the diameter of a 12 inch circumference.

formula setting

or “the diameter is twelve divided by 3.14.” Divide the perimeter by pi to get the answer. In this case, the diameter would be **3.82 inches** .

Also, how do you find out the diameter?

If you are given the area of a circle, the diameter is equal to **the square root of four times the area divided by pi (diameter = (4 x area) / pi)** .

Here, what is the area of a circle of diameter 12?

To find the area of a circle, you must use the formula **A = r2** ; So the area of A is 62≈113 square inches.

Also, know what is the length of a 12-inch circle? If the diameter is 12, then 90° arc (1/4)Π(12), or . is **3Π (about 9.42)** .

What is the diameter of a circle of circumference 10?

In this example, “D = 12/3.14.” or “the diameter is twelve divided by 3.14.” Divide the perimeter by pi to get the answer. What is the circumference of a circle of diameter 10 inches

?

size in inches | circumference inches | area in square inches |
---|---|---|

10 1/4 | 32.200 | 105.060 |

10 1/2 | 32.990 | 110.250 |

10 3/4 | 33.770 | 115.560 |

11 | 34.560 | 121,000 |

**What is the diameter of a 70 mm circle?**

What is the area of a circle of diameter 70 mm?

Result: a Area of circle with diameter is 70 3848 | |
---|---|

Formula: | |

R = 35 D = 70 C = 220 | A = r^{2}= (d 2)^{2}A = C^{2}4π = 3.1415 A = Area C = Perimeter or Perimeter r = Radius, d =Diameter |

**What is the diameter of a circle definition?**

In geometry, the diameter of a circle is **any straight line segment that passes through the center of the circle and whose end points lie on the circle** . It can also be defined as the longest chord of the circle.

**What is the diameter of a round table?**

how to choose a table

table type | Height | length |
---|---|---|

food, round | 28″-30″ | (40″ min diameter) |

End | 18″-24″ | 24″-28″ |

hallway | 34″-36″ | 36″-72″ |

night | 16″-25″ | 18″-28″ |

**What is the area of a circle of diameter 14?**

The area of the circle is **154 square feet** .

**What is the area of a 9 inch circle?**

For example, the area of a 9-inch round pan is **63** . The radius is 4.5. 4.5×4.5 = 20.25. Multiply that by 3.14 = 63.5.

**What is the diameter of a 19 inch circle?**

What is the area of a circle of diameter 19 inches?

Result: The area of a circle of diameter 19 is 283.5 | |
---|---|

Formula: | |

r = 9.5 d = 19 c = 59.7 | A = r^{2}= (d 2)^{2}A = C^{2}4π = 3.1415 A = Area C = Perimeter or Perimeter r = Radius, d = Diameter |

**What is the diameter of a 3 inch circle?**

Area and circumference of circles with diameter in inches

in diameter) | circumference (in) | Area (in^{2}) |
---|---|---|

3 1 / 16 | 9.62 | 7.37 |

3 1 / 8 | 9.82 | 7.67 |

3 3 / 16 | 10.01 | 7.98 |

3 1/4 | 10.21 | 8.30 |

**What is the circumference of a 9 inch circle?**

The circumference of a 9 inch circle is **28.27 inches** .

**How do you measure a 10 inch circle?**

Find the center of the circle, and measure the length from its center to a point on its edge to find the radius. For example, let’s say the measurement is 5 inches. Double the length to calculate the diameter of the circle. For this example, **multiply the length of 5 inches by 2. Multiplying by** 10 results in inches.

**What is the circumference in inches of a 10-inch circle?**

The circumference of a 10-inch circle is **31.42 inches** .

**What is the diameter of a 23 inch circle?**

diameter of a circle

Diameter | in^{2} | ft^{2} |
---|---|---|

in 23.0 | 415.5 | 2.885 |

in 23.1 | 419.1 | 2.910 |

in 23.2 | 422.7 | 2.936 |

in 23.3 | 426.4 | 2.961 |

**If the diameter is 14 cm then what is the circumference?**

Diameter = 14 cm. So radius = 14/2 cm = 7 cm. circumference = 2 pi r. So circumference = 2 × 7 × 22/7 = **44cm** .

**What is the calculation of the diameter of a circle?**

If you know the radius of the **circle** , double it to get the **diameter** . The radius is the distance from the center of the **circle** to its edge. If the radius of the **circle** is 4 cm, then the **diameter** of the **circle** is 4 cm x 2, or 8 cm. If you know the circumference of the **circle** , divide it by the **diameter** to get .

**What is the best description of the diameter of a circle?**

Which one best describes the diameter of a circle? **The distance between the circle** .

**What is equal to half the diameter of a circle?**

a . The center of the **circle** is its midpoint **diameter** . That is, it divides it into two **equal** parts, each of which has a radius of **circle** . Radius is **half the diameter** .

**What is the diameter of a 20 cm circle?**

Circles (original)

Diameter | circumference (approx.) | Circumference |
---|---|---|

20 cm | 60 cm | 62.8cm |

40 cm | 120 cm | 125.6cm |

3m | 9m | 9.42m |

5 cm | 15.7 cm | 15.7cm |

**What is the diameter of a 6 feet round table?**

How big is a circular table for 6 people? Round tables for six people should have an overall table diameter **between 4′-4’6″ | 122-137 cm** .

**How do you measure a round table in inches?**

-The DIAMETER of a table, used only for measuring round tables, can be found by measuring at **the top of the table (end to end) — from the widest part of the table to** . The round table pictured above has a diameter of 72 inches.

**What is the diameter of a round table of 12 persons?**

Round dining table sized for 12. With a diameter of **8 feet (244 cm)** you can comfortably fit 10 people, or squeeze into 12 with slightly less elbow space, while seating 9 people requires you to have a diameter of about 274 feet (12 cm). will be required.