#include <bits/stdc++.h>
using namespace std;

int main() {
	ios_base::sync_with_stdio( false );

	int n;
	cin >> n;

	for( int i = 0; i < n; ++i ) {
		int a, b, c;
		cin >> a >> b >> c;

		a *= a;
		b *= b;
		c *= c;

		if( a+b == c || a+c == b || b+c == a ) {
			cout << "YES" << endl;
		}
		else {
			cout << "NO" << endl;
		}
	}
}

