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What is the value of a circle with a diameter of 10 milli meters?
Wiki User
∙ 13y ago
Circumference is 31.4159 mm
Area is 78.539 mm2
Wiki User
∙ 13y ago
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How many meters is equal to a diameter?
A meter is a unit of measure, and a diameter is the longest linear distance from one point on a circle to another. You cannot convert from one unit to another. If you know other information about a particular circle, however, you can find the diameter's length in meters, but this value can change depending on the circle.
How many square meters in a circle 55 meters in diameter?
The area of a circle is calculated as the value pi(3.1416...) times the square of the radius of that circle.In this case, where a circle has a diameter of 55 meters, the radius, which is half the diameter, will be 25 meters.So to solve for the area (A) of this circle:A = pi x r2 = 3.1416 x 25m x 25m = 1963.5m2 = 1963.5 square meters.
If the diameter of a circle is 10 meters what is the area in square meters?
The formula for the area of a circle is A = pi x r2 where r is the radius. If the diameter of the circle is 10 meters, then the radius is half that amount or 5 meters. Plug that value into the formula for r, using 3.14 as an approximation for pi. The area is 3.14 x 52 or about 78.5.
What is the area of a circle with a diameter of 8 meters use 3.14 for?
The radius of the circle is half of the diameter, so it is 4 meters. To find the area of the circle, we can use the formula A = πr^2. Substituting the value of the radius, the area of the circle is therefore A = 3.14 * (4)^2 = 3.14 * 16 = 50.24 square meters.
How are the circumference of a circle the diameter of a circle and pi related?
The circumference of a circle divided by its diameter is equal to the value of pi.
The area of a circle 6 meters in diameter exceeds the combined areas of a circle 4 meters in diameter and a circle 2 meters in diameter by how many square meters?
The area of a circle with 6 meters diameter is 9xpi square meters. The area of circles with 4 meters diameter and 2 meters diameter are 4xpi and 1xpi square meters respectively. The combined area is 5xpi square meters. Thus the area 6 diameter circle exceeds the combined area by (9-5)xpi= 4xpi square meters. Substituting the value of pi as 3. 14, the exceeding area is 12. 56 square meters.
What is the circumference of a circle with a diameter of 1.5 meters?
The formula for finding the circumference of a circle is:-circumference of a circle = pi * the diameter of circlewhere The value of pi is approximately 3.14thus the circumference = 3.14*1.5 = 4.71 meters
How many square meters in a circle 4.2 meters in diameter?
16 square meters, to 2 significant digits. The area of a circle is calculated as the value pi (3.1416...) times the square of the radius of that circle. In this case, where a circle has a diameter of 4.2 meters, the radius, which is half the diameter, will be 2.1 meters. So to solve for the area (A) of this circle: A = pi x r2 = 3.1416 x 2.1m x 2.1m = 15.954456m2 = 16 square meters.
What is the area of a circle with a diameter of 8 meters 3.14?
Multiply 8 by the value of Pi... and you'll have your answer.
How many meters is equal to a diameter?
A meter is a unit of measure, and a diameter is the longest linear distance from one point on a circle to another. You cannot convert from one unit to another. If you know other information about a particular circle, however, you can find the diameter's length in meters, but this value can change depending on the circle.
How many square meters in a circle 55 meters in diameter?
The area of a circle is calculated as the value pi(3.1416...) times the square of the radius of that circle.In this case, where a circle has a diameter of 55 meters, the radius, which is half the diameter, will be 25 meters.So to solve for the area (A) of this circle:A = pi x r2 = 3.1416 x 25m x 25m = 1963.5m2 = 1963.5 square meters.
If the diameter of a circle is 10 meters what is the area in square meters?
The formula for the area of a circle is A = pi x r2 where r is the radius. If the diameter of the circle is 10 meters, then the radius is half that amount or 5 meters. Plug that value into the formula for r, using 3.14 as an approximation for pi. The area is 3.14 x 52 or about 78.5.
How are the circumference of a circle the diameter of a circle and pi related?
The circumference of a circle divided by its diameter is equal to the value of pi.
What is the area of a circle with a diameter of 8 meters use 3.14 for?
The radius of the circle is half of the diameter, so it is 4 meters. To find the area of the circle, we can use the formula A = πr^2. Substituting the value of the radius, the area of the circle is therefore A = 3.14 * (4)^2 = 3.14 * 16 = 50.24 square meters.
How do you get from diameter to area of a circle?
The area of a circle is its diameter times the value of PI. In most cases you can safely use the 3.14159 for the value of PI
The ratio of circumference and diameter of any circle?
The circumference of any circle is: diameter times pi The circumference of any circle divided by its diameter is the value of pi
What happens when you divide the circumference of a circle by the diameter?
The circumference of a circle divided by its diameter is equal to the value of pi
