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they use by figuaring out the area around the building or place they are making.
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What is the circumference of a circle is 22 units what is the area?
Divide the circumference by (2 x pi) to get the radius. Then use the formula for the area of the circle.
How do you find the area of a circle knowing only the circumference?
To find the area of a circle knowing only the circumference, you can use the formula A = (C^2) / (4π), where A is the area and C is the circumference. Square the circumference, then divide it by 4π to get the area.
How can you use a segment in a circle?
if it is the radius you can find area or circumference
Area of a circle is 36 square centimeters what is the circumference of the circle?
The area of a circle with radius r is pi*r*r and its circumference is 2*pi*r Use the first to find r and then use that value of r in the second to find the circumference.
Where you use the area and perimeter?
this concept is used by engineers. as they have to design buildings.
IF the circumference of a circle is 6.28 what is the area?
The circumference and area of a circle, with radius r is: circumference = 2*pi*r and area = pi*r2 Use the first to calculate r and then the second to calculate the area.
What is the circumference of a circle is 22 units what is the area?
Divide the circumference by (2 x pi) to get the radius. Then use the formula for the area of the circle.
How do you find the area of a circle knowing only the circumference?
To find the area of a circle knowing only the circumference, you can use the formula A = (C^2) / (4π), where A is the area and C is the circumference. Square the circumference, then divide it by 4π to get the area.
How do you find the area of a circle using circumference?
Circumference = 2*radius Area = 2*pi*radius2 Area = 2*pi*(circumference/2)2
What measurement to find how much frosting covers the top of a birthday cake area circumference or perimeter?
Circumference is what you use when finding the area of a circle.
What is the area of a circle with a circumference of 9.42 inches use 3.14 for pie?
The area of a circle with a circumference of 9.42 inches is: 7.06 square inches.
How can you use a segment in a circle?
if it is the radius you can find area or circumference
What is the area of a circle with a circumference of 280 cm?
Suggestion: Divide the circumference by (2 x pi) to get the radius. Then use the standard formula for the area of a circle.
Area of a circle is 36 square centimeters what is the circumference of the circle?
The area of a circle with radius r is pi*r*r and its circumference is 2*pi*r Use the first to find r and then use that value of r in the second to find the circumference.
Where you use the area and perimeter?
this concept is used by engineers. as they have to design buildings.
What do pi have to do with math?
you use pi to calculate the area or circumference of a circle
How is finding the area of a circle similar to finding the circumference of a circle?
They both use pi:- circumference = 2*pi*radius or diameter*pi area = pi*radius2
