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What is the formula for finding diameter when given the area?
Assuming you mean a circle, use the formula for the area of a circle, which is usually expressed in terms of the radius, and solve for the radius. Then you can multiply that by two to get the diameter, since the diameter is twice the radius.
How do solve circumference?
The circumference of a circle is 2*pi*radius or diameter*pi
What is the formula to solve for radius?
That depends on what information is given.Area of a circle: A = pi x radius squaredSolving for radius: radius = root(A/pi)Diameter of a circle = 2 x radiusSolving for radius:radius = diameter / 2Circumference of a circle: circumference = 2 x pi x radiusSolving for radius:radius = circumference / (2 x pi)
Calculating radius and diameter?
Radius = Diameter/2 Diameter = 2* Radius
What is the diameter of a circle if the area is 56?
To find the diameter of a circle when given the area, we first need to calculate the radius. The formula for the area of a circle is A = πr^2, where A is the area and r is the radius. Given that the area is 56, we can rearrange the formula to solve for the radius: r = √(A/π) = √(56/π) ≈ 4.74. Finally, to find the diameter, we double the radius, so the diameter of the circle is approximately 9.48 units.
