get common rows from 2 matrices

i have two matrices of different sizes,

A = [450,37;477,38;464,39;450,40;493,40]

B = [461,37;477,38;450,40;483,39]

i wanted to get a new matrix C, which contains the common rows in A and B

C = [477,38;450,40]

Answer 1

[Andrei Bobrov]

C = intersect(A,B,'rows')

[Hulya Kadioglu]

Thank you very much