#include <iostream>
using namespace std;


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