#include <bits/stdc++.h>
using namespace std;

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