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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
Where you use the area and perimeter?
this concept is used by engineers. as they have to design buildings.
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.
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 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.
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.
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.
Where you use the area and perimeter?
this concept is used by engineers. as they have to design buildings.
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.
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
