 |
|
|||
 |
||||
| Challenge Exercises: Circumference and Area of Circles | Home > Lesson Library | |||
|
| A semi-circle shaped rug has a diameter of 2 feet. What is the area of the rug? |
| This lesson is now available only on Math Goodies CD, which has a total of 124 in-depth lessons, plus extensive libraries of worksheets, games and puzzles. You get self-paced instruction designed to make math fun! |
|
|
|
| ||||||||||||||
|
|
| Copyright © 1998-2009 Gisele Glosser. All Rights Reserved. |