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What is the radius of a circle whose area is 616 square meters?
Well, isn't that just a happy little question! To find the radius of a circle when you know the area, you can use the formula A = πr^2. In this case, the area is 616 square meters, so you can plug that in and solve for the radius. Just remember to take a deep breath, trust in your math skills, and enjoy the process of finding the radius of this circle.
How do you find the area of the circle if the radius is 5m?
Use the formula: A = pi x r2. That is, area = pi x radius squared.
What is the area of a circle with radius of 4cm?
A circle with a radius of 4 cm has an area of 50.27 square cm.
If the area is 628 what is the radius of a circle?
To find the radius of a circle with a given area of 628, you can use the formula for the area of a circle, A = πr^2, where A is the area and r is the radius. Rearranging the formula to solve for the radius, you get r = √(A/π). Substituting the given area of 628 into the formula, you get r = √(628/π) ≈ √(199.87) ≈ 14.14. Therefore, the radius of the circle is approximately 14.14 units.
What is the area of a circle with the radius of 9.2 cm?
Just use the formula for the area of a circle. A = pi x r2. Replace "pi" with 3.1416, and "r" with the radius you know. The answer will be in square centimeters.
