View Compilation Error

0_0_34657196_15161.cpp: In function 'int main()':
0_0_34657196_15161.cpp:8:55: error: expected ')' before ';' token
  printf("%.2f\n",sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2)););
                                                       ^
0_0_34657196_15161.cpp:8:56: error: expected primary-expression before ')' token
  printf("%.2f\n",sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2)););
                                                        ^