#include <bits/stdc++.h>
using namespace std;

int main() {
	int n;
	cin>>n;
	while(n>0){
		int a[3];
		cin>>a[0]>>a[1]>>a[2];
		sort(a,a+3);
		if(a[2]*a[2]==a[1]*a[1]+a[0]*a[0]){
			cout<<"YES"<<endl;
		}else{
			cout<<"NO"<<endl;
		}
		n--;
	}
	
	return 0;
}