Insert cartoon drawing or animate a birthday cake and show it getting cut up. A p r 2 displaystyle Api r 2 A p 10 2 displaystyle Api 10 2. So now if you know the width of the circle otherwise called the diameter you can simply divide it by 2 to get the radius.
Insert cartoon drawing or animate a birthday cake and show it getting cut up.
POWER Radius2 will return the square of the Radius. A p r 2 displaystyle Api r 2 A p 10 2 displaystyle Api 10 2. Also find the circumference of the circle. The POWER function will take any number and raise it to the power of any other number.