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

int main(){
    int n;
    cin >> n;
    for(int t=0;t<n;t++){
        vector<int> v(3);
        for(int i=0;i<3;i++)cin >> v[i];
        sort(v.begin(), v.end());
        if(v[0] * v[0] + v[1] * v[1] == v[2] * v[2]){
            cout << "YES" << endl;
        } else {
            cout << "NO" << endl;
        }
    }
    return 0;
}