#include <algorithm>
#include <cstdlib>
#include <iostream>
using namespace std;

bool solve() {
	int edges[3];
	for(auto &e : edges) cin >> e;
	sort(edges, edges + 3);
	return edges[0] * edges[0] + edges[1] * edges[1] == edges[2] * edges[2];
}

int main() {
	cin.tie(nullptr);
	ios::sync_with_stdio(false);

	int t;
	cin >> t;
	while(t--) cout << (solve() ? "YES" : "NO") << endl;

	return EXIT_SUCCESS;
}