A circle with a radius of 22 inches has a circumference of 138.23 inches.
The circumference of a circle is calculated using the formula C = 2πr, where C is the circumference, π is the mathematical constant pi (approximately 3.14159), and r is the radius of the circle. In this case, since the diameter of the circle is given as 49 inches, the radius would be half of the diameter, which is 24.5 inches. Plugging this value into the formula, the circumference of the 49-inch circle would be approximately 154.06 inches.
In a circle, the circumference and diameter vary directly. Which of the following equations would allow you to find the diameter of a circle with a circumference of 154 if you know that in a second circle the diameter is 14 when the circumference is 44?
The surface of a circle is given by the formula d2pi/4, so for our 44 inch diameter table, that gives 484pi square inches, which is aproximately 1520.531 square inches.
It is very close to 7 cm. Circumference = pi (2r) c = 6.2832 r = 44 44/6.2832 = 7.003
Radius of circle: 44/(2*pi) = 7 cm rounded Area of circle: pi*7^2 = 154 square cm rounded
If the circumference of a circle is 44 inches, the area is: 154 square inches.
14 inches diameter x 22/7 = 44 inches circumference.
The circumference of a circle with the diameter of 14 ft is: 44 feet.
circumference of any circle = pi (a constant) * diameter = 3.14159 * diameter,so 3.14159 * 44' = 138.23'
Well now, that depends. What do you mean when you say "a 44 inch circle" ? -- If "44 inches" is the distance across the fattest part of the circle, then its diameter is 44 inches. -- If "44 inches" is the distance from the center of the circle out to the edge, then the diameter is 88 inches. -- If "44 inches" is the distance all the way around the circle, then the diameter is 44/pi = 14 inches (rounded)
The diameter of a circle can be calculated by dividing the circumference by pi (π), which is approximately 3.14. For a 44 ft circumference, the diameter would be 44 ft / 3.14 ≈ 14 ft.
In a circle, the circumference and diameter vary directly. Which of the following equations would allow you to find the diameter of a circle with a circumference of 154 if you know that in a second circle the diameter is 14 when the circumference is 44?
The circumference of a circle is calculated using the formula C = 2πr, where C is the circumference, π is the mathematical constant pi (approximately 3.14159), and r is the radius of the circle. In this case, since the diameter of the circle is given as 49 inches, the radius would be half of the diameter, which is 24.5 inches. Plugging this value into the formula, the circumference of the 49-inch circle would be approximately 154.06 inches.
C = 44 inches.
Seven inches.
Circumference of circle: 14*pi = 44 units rounded to nearest whole number
Boundry of circle is called circumference.