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

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