#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
using namespace std;
int main(){
	int n;
	cin>>n;
	while(n--){
		vector<int> v(3);
		for (int i = 0; i < 3; ++i){
			cin>>v[i];
		}
		sort(v.begin(), v.end());
		if (v[2]*v[2] == v[0]*v[0] + v[1]*v[1])
			cout<<"YES";
		else
			cout<<"NO";
		cout<<endl;
	}
	return 0;
}