
#include <iostream>
#include <cstdlib>
#include <cstdio>
#include <cmath>
#include <stack>
#include <cctype>
#include <complex>
#include <vector>
#include <algorithm>

using namespace std;


bool solve(){

	vector<int> a(3,-1);
	for(int i=0;i<3;i++){
		cin>> a[i];
	}
	sort(a.begin(), a.end());
	if(a[0]*a[0]+a[1]*a[1] == a[2]*a[2]){
		cout<< "YES"<< endl;
	}else{
		cout<< "NO"<< endl;
	}
	return true;
}

int main(){
	cout.setf(ios::fixed);
	cout.precision(10);
	int n;
	cin>> n;
	for(int i=0;i<n;i++){
		solve();
	}

	return 0;
}

 