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

int main() {
  int N; cin >> N;
  while(N--) {
    int a[3];
    for(int i = 0; i < 3; i++) cin >> a[i];
    sort(a, a + 3);
    if(a[2]*a[2] == a[0]*a[0] + a[1]*a[1]) {
      cout << "YES" << endl;
    }
    else {
      cout << "NO" << endl;
    }
  }
}