#include <bits/stdc++.h>
using namespace std;
int main() {
    int T;
    cin >> T;
    while(T--){
        int a,b,c;
        cin >> a >> b >> c;
        if( a > b ) swap(a, b);
        if( b > c ) swap(b, c);
        if( a > b ) swap(a, b);
        if( a * a + b * b == c ){
            cout << "YES" << endl;
        }else{
            cout << "NO" << endl;
        }
    }
}
