FORMULA MATEMATIKORE

 

Katrori:                           Drejtekendeshi:                     Kubi:

S=a x a = a2                    S=a x b                                   S=6a2

P=4a                                P=2a+2b                                 P=4a+4b+4c

                                                                                        V=a3

                                                                                        V=1dm3=1L

 

1ari= 10m x 10m=100m2

1ha= 100m x 100m= 10000m2

                                                                                        Kuboidi:

                                                                                        B=a x b

Syprina e trapezit:                                                         M=2c x (a+b)

S=a+b/2 x h                                                                    V=B x H

 

Rrethi:

D=2r

R=d/2                                        Prizmi:                              Piramida:

                                                  S=2B+M                          S=B+M

                                                  V=B x H                           B=a2

                                                  M=P x H                          V=BxH /3

                                                                                            M=4 x a x  h /2

a2+b2=c2