#include <iostream>
using namespace std;
int a,b,c,d;

int main(){
    cin >> a;
    for(int i = 0; i < a ;i++){
        cin >> b >> c >> d;
        if (b*b+c*c==d*d || c*c+d*d==b*b || d*d+b*b==c*c) {
            cout << "YES" << endl;
        } else {
            cout << "NO" << endl;
        }
    }
    return 0;
}