#include <iostream>
#include <algorithm>
#include <cmath>
using namespace std;
int main(){
    int q;
    cin>>q;
    while(q--){
        int a[3];
        cin>>a[0]>>a[1]>>a[2];
        sort(a, a+3);
        if(pow(a[2], 2)==pow(a[1],2)+pow(a[0], 2))
            cout<<"YES"<<endl;
        else
            cout<<"NO"<<endl;
    }
    return 0;
}
