re: [Pulze] La.i Ca^n

[tien@altera.com (Tien Duc Pham)]

Hi all,


>I have the following puzzle
                                      -----
                -----                    |     |
               |     |                   |     |
               |     |              -----       -----
          -----       -----        |                 |
         |                 |       |                 |
         |                 |        ------      -----
          -----       -----              |     |
               |     |                   |     |
               |     |                    -----
                -----
>Chi dung hai nhat cat cho hai hinh chu thap tren va ghep lai thanh duoc 1
>hinh vuong

---> kho^ng co' ke'o :) hi` hi`...nhg+ ma` co' cho ga^'p(or cho^`ng le^n nhau) 
no' la.i ro^`i ca('t kho^ng? :)
 
>2) Chia goc 19 do thanh 19 phan bang nhau chi dung thuoc va compa

---> 19x19 = 361 : ve~ go'c 19 tru+o+'c then cu+' tie^'p theo 
ddu+o+.c 19 la^`n thi` se~ ddu+o+.c 1 la^`n.  Cu+' the^' ma` ve~ tie^'p no^'i...
 
> Cheers
 
Cheers,
Tien