#include <iostream>
using namespace std;

int main() {
	int i, a, b, c;

	cin >> i;
	for (int j = 0; i > j; j++) {
		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;
}