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

int main() {
    int n; cin >> n;
    while (n--) {
        int max, b, c;
        cin >> max >> b >> c;
        if (max < b) swap(max, b);
        if (max < c) swap(max, c);
        cout << (max * max == b * b + c * c ? "YES" : "NO") << endl;
    }
    return 0;
}
