View Compilation Error

0_0_33198006_1217.cpp: In function 'Vector Rotate(Vector, double)':
0_0_33198006_1217.cpp:19:12: error: 'Vecto' was not declared in this scope
     return Vecto
            ^
0_0_33198006_1217.cpp:19:12: error: expected ';' at end of input
0_0_33198006_1217.cpp:19:12: error: expected '}' at end of input