#include <iostream>
#include<string>
#include<math.h>
#include<stdio.h>
#include <algorithm>
using namespace std;
int main(void){
    // Here your code !

int a[10],n;
cin>>n;
for(int i=0;i<n;i++){
    for(int j=0;j<3;j++){
    cin>>a[j];
    }
    sort(a,a+3);
    if(a[2]*a[2]==a[1]*a[1]+a[0]*a[0]) cout<<"YES"<<endl;
    else cout<<"NO"<<endl;
    
}



return 0;
}