Online, etc., after the correct answers could be given extra points 100 points

Users questions:Triangle, parallelogram, rectangle, circle, some have written up all .....() volume, area, Zhou Changgong style for the time being to 15 points, plus correct answers. ....
Experts answer: too fast, and write no less than then more, you go to this website to see it, is full of - http: ** www.mai51.com * queres * function2.htm altogether good for you all to download, and an annex,. doc form Annex: geometric shapes and formulas check. doc
  • This information provided by the users.Thanks!