Circles+2B

The Formula For Circles

Area= 3.14 x Radius Squared Circumference = Radius x Diameter.

To find the area of a circle you need to divide the circle's circumference by its diameter. A circle's circumference is like a square's perimeter. A circle's area will always be 3.14(pie)

This represents how a parallelogram can be turned into a rectangle, in order to find the area.

16.The circumferences of circles will vary and they can be irrational numbers or not. To find the circumference of a circle, you multiply pi. by the diameter edited by Natalie Sanchez 8.True. Pi, is the ratio of ALL circles. 9.That’s true because in any circle, its area (ratio) is going to be equal to pi.(3.14) edited by Natalie Sanchez
 * This is true for any circle

__**Jareese Long**__ Area, Circumference and Diameter of a Circle Two pieces of information are needed to find the area of a circle is a true statement. You need to find out the radius of the circle and the measurement of pi to determine the area of any circle. The formula for the area of a circle is A=r2 x pi. The statement that the formula for the area of a rectangle can be used to determine the formula for the area of a circle is true. If you divide a circle into eights and construct them in form of a rectangle you can determine the area. Step 1 At this point the circle is whole. The circle has eight different sections drawn in the example below. Step 2 At this point the circle has been divided and put into the form of a rectangle.