#include<iostream>
#include<algorithm>
using namespace std;

int main(){
    int n;
    cin >> n;
    while(n--){
        int v[3];
        for(int i = 0 ; i < 3 ; ++i){
            cin >> v[i];
        }

        sort(v, v + 3);

        if(v[0] * v[0] + v[1] * v[1] == v[2] * v[2]){
            cout << "YES" << endl;
        }else{
            cout << "NO" << endl;
        }
    }

    return 0;
}
