=

 

 

             

                 

 

 

a2+ b2 = c2  

 

 

 

GLOWNA***PITAGORAS***TWIERDZENIE***DOWOD***CIEKAWOSTKA

         ***AUTOR             

  

                             

                                                                                                                                                                                

                             

                                                                                                                                                                                

Zakłady sportowe