#include <iostream>
#include <stdio.h>

using namespace std;

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