#include <iostream>
using namespace std;

int main() {
	int n,a,b,c;
	cin>>n;
	for(int i=0;i<n;i++){
		cin>>a>>b>>c;
		if(a>b&&a>c){
			if(b*b+c*c==a*a){
				cout<<"YES\n";
			}
			else{
				cout<<"NO\n";
			}
		}
		else if(b>a&&b>c){
			if(a*a+c*c==b*b){
				cout<<"YES\n";
			}
			else{
				cout<<"NO\n";
			}
		}
		else if(c>a&&c>b){
			if(a*a+b*b==c*c){
				cout<<"YES\n";
			}
			else{
				cout<<"NO\n";
			}
		}
		else{
			cout<<"NO\n";
		}
	}
}
