akinbim
Entries "October 2006":
Monday, October 23, 2006
Scribe Post #2
Scribe Post #2
Today's Target
- Finding the circumference of a circle
Example problem
- If the diameter of a circle is 5cm, then you have to multiply it times pi. The answer would be 15.7.
Lesson
- In order to find pi, you have to multiply the diameter times pi.
- In order to remember how to get the answer you should remember this equation, d=diameter c=circumference p=pi, c=dp or c=d*p.
Math Circumference