#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;
		a *= a; b *= b; c *= c;
		if(a+b==c || b+c==a || c+a==b)
			cout << "YES" << endl;
		else
			cout << "NO" << endl;
	}
	return 0;
}