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

int main()
{
	int n;
	cin >> n;
	while (n--) {
		int a[3] = { 0 };
		for (int i = 0; i < 3; i++)cin >> a[i];
		sort(a, a + 3);
		if (a[0] * a[0] + a[1] * a[1] == a[2] * a[2]) {
			cout << "YES" << endl;
		}
		else {
			cout << "NO" << endl;
		}

	}
    return 0;
}