#include <iostream>
using namespace std;

int main() {
    int n;
    int a, b, c;
    cin >> n;
    
    for(int i=0; i<n; i++){
        cin >> a >> b >> c;
        if(a*a==b*b+c*c){
            cout << "Yes" << endl;
        }
        else if(b*b==c*c+a*a){
            cout << "Yes" << endl;
        }
        else if(c*c==a*a+b*b){
            cout << "Yes" << endl;
        }
        else{
            cout << "No" << endl;
        }
    }
    return 0;
}