Matrix rotation problem

//Determine Whether Matrix can Be Obtained By rotation

#include <iostream>
#include <vector>
#include <iomanip>
using namespace std;

void Rotate(vector<vector<int>>& mat)
{
    int n = mat.size();
    for (int i = 0; i < n; i++)
    {
        reverse(mat[i].begin(), mat[i].end());
    }
    for (int i = 0; i < n; i++) {
        for (int j = i + 1; j < n; j++) {
            swap(mat[i][j], mat[j][i]);
        }
    }
 }

bool equals(vector<vector<int>>& mat, vector<vector<int>>& target) {
    int n = mat.size();
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < n; j++) {
            if (mat[i][j] != target[i][j]) return false;
        }
    }
    return true;
}
bool findRotation(vector<vector<int>>& mat, vector<vector<int>>& target)
{
    if (equals(mat, target)) return true;
    Rotate(mat);
    if (equals(mat, target)) return true;
    Rotate(mat);
    if (equals(mat, target)) return true;
    Rotate(mat);
    if (equals(mat, target)) return true;
    return false;

}

void printMatrix(vector<vector<int>>& mat)
{
    int size = mat.size();

    for (int iRow = 0; iRow < size; iRow++)
    {
        for (int iCol = 0; iCol < size; iCol++)
        {
            cout << setw(3) << mat[iRow][iCol];
        }
        cout << endl;
    }
}

int main()
{
    vector<vector<int>> testRotMatrix = {
        {0, 1, 2, 3},
        {4, 5, 6, 7},
        {8, 9, 10, 11},
        {12, 13, 14, 15},
    };
    printMatrix(testRotMatrix);
    cout << endl;
    Rotate(testRotMatrix);
    printMatrix(testRotMatrix);
    cout << endl;

    vector<vector<int>> mat = { {0,1},{1,2} };
    vector<vector<int>> target1 = { {1,0},{0,2} };
    vector<vector<int>> target2 = { {1, 0}, {2, 1} };

    cout << (findRotation(mat, target1) ? "true" : "false") << endl;
    cout << (findRotation(mat, target2) ? "true" : "false") << endl;
}