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

int main(){

  int n,a[10],b,c;

  cin >> n;

  for(int i=0;i<n;i++){
    for(int j=0;j<3;j++) cin >> a[j];

    sort(a,a+3);

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

  }
} 