What is the radius of a circle whose area is 1256 square centimeters?

Answer 1

To find the radius of a circle given its area, you can use the formula A = πr^2, where A is the area and r is the radius. In this case, the area is 1256 square centimeters. So, 1256 = πr^2. To solve for r, divide both sides by π and then take the square root. Therefore, the radius of the circle is approximately 20 centimeters.

Answer 2

Oh, dude, okay, so to find the radius of a circle when you know the area, you need to use the formula A = πr^2. So, if the area is 1256 square centimeters, you plug that in for A. Then you solve for r by rearranging the formula. It's like math magic, but with circles.

Answer 3

Well, darling, to find the radius of a circle with an area of 1256 square centimeters, you first need to calculate the square root of 1256 divided by pi. That gives you a radius of approximately 20 centimeters. So, there you have it, sweetie, a circle with an area of 1256 square centimeters has a radius of about 20 centimeters.

Answer 4

Radius: square root of (1256/pi) = 20 cm rounded to nearest integer