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).
Subsequently, What is the area of a 10 diameter circle?
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Also, How do you find the diameter in inches?
Multiply the radius by 2 to find the diameter. For example, if you have a radius of 47 inches, multiply 47 by 2 to get a diameter of 94 inches.
Secondly, What is the diameter of a round table? How to Pick a Table
| Type of Table | Height | Length |
|---|---|---|
| Dining, round | 28″-30″ | (40″ min. diameter) |
| End | 18″-24″ | 24″-28″ |
| Hallway/entry | 34″-36″ | 36″-72″ |
| Night | 16″-25″ | 18″-28″ |
How do you find the diameter from volume?
The diameter of a sphere formula with volume is, d = (6V/π)^(1/3), where d is the diameter of the sphere and V is its volume. Alternatively, we can substitute the value of V, in the volume formula, V = (4/3) π r3, solve it for r, and make it double to find the diameter.
21 Related Questions Answers Found
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 area of a 9 cm circle?
9.86112 square inches (in²)
What is the area of a 2 diameter circle?
What is the area of a 2 inch diameter circle? The area of a 2 inch circle is 3.14 square inches.
Whats the radius if the diameter is 9?
So, when we take 9 and divide it by 2 we get a radius length of 4.5 cm. The formula for the radius can be written as r=d2, and the formula for diameter can be written as d=2r. Now to find the circumference of a circle, we will need to use a formula.
What is the length of the diameter of the circle?
The diameter of a circle is the length of the line through the center and touching two points on its edge. In the figure above, drag the orange dots around and see that the diameter never changes. The diameter is also a chord. A chord is a line that joins any two points on a circle.
What is the diameter of a 48 inch circle?
Diameter of a Circle
| Diameter | in | cm |
|---|---|---|
| 48.2 in | 151.4 | 384.6 |
| 48.3 in | 151.7 | 385.4 |
| 48.4 in | 152.1 | 386.2 |
| 48.5 in | 152.4 | 387.0 |
How do you measure the size of a round table?
If you have a Round table, you should measure straight across the middle. If you have a Square table, just measure one of the sides, end to end. (All sides on a square are equal.) If you have a Rectangle table, measure the length from end to end and width from end to end.
What is the diameter of a 4 foot round table?
4-Foot (48-Inch) Diameter Heavy Duty Round Solid Birch Wood Folding Table with 30-Inch Height and Aluminum Edge for Weddings, Parties, Events, and Classrooms.
How do you measure space for a round table?
Measure the length and width of your dining space. Subtract 6 feet from both the length + width of the space to allow a 3′ clearance on all sides. The result is the maximum recommended size for your dining table. For example, if you have a 12′ x 9½’ space, the maximum size for your table would be 72” x 40”.
What is the formula of volume?
Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height.
What is volume mean diameter?
It is defined as the diameter of a sphere that has the same volume/surface area ratio as a particle of interest.
How do you calculate the volume?
Units of Measure
What is the circumference if the diameter is 9?
What is the circumference of a 9 inch diameter circle? The circumference of a 9 inch circle is 28.27 inches.
What is the area of the diameter is 8?
50.27 square inches (in²)
What’s the area of a 12 inch circle?
Circumference & Areas
| Size in Inches | Circumference Inches | Area in Square Inches |
|---|---|---|
| 12 | 37.700 | 144.000 |
| 12 1/4 | 38.480 | 150.060 |
| 12 1/2 | 39.270 | 156.250 |
| 12 3/4 | 40.060 | 162.560 |
What is the radius of 9?
What is the area of a circle with radius 9 inches?
| Result: The area of a circle with radius 9 is 254.5 | |
|---|---|
| Formulae: | |
| r = 9 d = 18 C = 56.6 | A = πr 2 = π(d2) 2 A = C 2 4π π = 3.1415 A = area C = circumference or perimeter r = radius, d = diameter |
What is the area of 8cm diameter?
201.1 square centimeters (cm²)
What is the area of a 25 diameter circle?
0.760897 square inches (in²)
What is the diameter of a 100mm circle?
As we know, the radius of a circle is half way through the center of a circle. That makes the diameter, the full length or the radius plus the radius. So your diameter is going to be 200 millimeters.
What is the area of the radius is 4?
Answer: The area of the circle with a radius of 4 units is 16π sq.
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