#include <iostream>
using namespace std;
int main() {
	int a, b, c, N;
	cin >> N;
	for(int i=0; i<N; i++) {
		cin >> a >> b >> c;
		cout << (((a*a==b*b+c*c) || (b*b==c*c+a*a) || (c*c==a*a+b*b)) ? "YES" : "NO") << endl;
	}
}