#include<iostream>
using namespace std;

int main(){
	
	int n;
	int i;
	int a,b,c;
	
	cin >> n;
	for(i=0;i<n;i++){
		cin >> a >> b >> c;
		int max =  a > b ? (a > c ? a : c) : (b > c ? b : c);
		
		if(a*a+b*b+c*c == 2*max*max)
			cout << "YES" << endl;
		else
			cout << "NO" << endl;
	}
	
	return 0;
}