#include <iostream>
#include <algorithm>

int main() {
    int t; std::cin >> t;
    for (int i=0; i<t; i++) {
        int a[3];
        std::cin >> a[0] >> a[1] >> a[2];
        std::sort(std::begin(a), std::end(a));
        if (a[0] * a[0] + a[1] * a[1] == a[2] * a[2]) {
            std::cout << "YES" << std::endl;
        } else {
            std::cout << "NO" << std::endl;
        }
    }
}

