
#include <iostream>
#include <math.h>
using namespace std;

int main() {
    int n;
    cin >> n;
    for(int i = 0;i < n;i++){
        int a,b,c;
        cin >> a >> b >> c;
        a = a*a;
        b = b*b;
        c = c*c;
        if(a+b == c || a+c == b || c+b == a)cout << "YES\n";
        else cout << "NO\n";
    }
    
return 0;
}