#include <iostream>
#include <vector>
#include <algorithm>
#include <functional>

using namespace std;

int main() {
	int n, a, b, c;
	cin >> n;
	while(n--){
		cin >> a >> b >> c;
		if(a*a == b*b + c*c
			|| b*b == a*a + c*c
			|| c*c == b*b + a*a){
			cout << "YES" << endl;
		}else{
			cout << "NO" << endl;
		}
	}
}