#include <iostream>
using namespace std;

int main(void)
{
    int n;
    cin >> n;
    while (n-- > 0)
    {
        int a, b, c;
        cin >> a >> b >> c;
        a *= a;
        b *= b;
        c *= c;
        if (a + b == c || b + c == a || a + c == b)
            cout << "YES" << endl;
        else
            cout << "NO" << endl;
    }
    return 0;
}