#include"iostream"
using namespace std;
int main()
{
	int n;
	cin>>n;
	while(n--)
	{
		int a,b,c;
		cin>>a>>b>>c;
		if(a*a+b*b==c*c||a*a+c*c==b*b||b*b+c*c==a*a)cout<<"YES"<<endl;
		else cou<<"NO"<<endl;
	}
	return 0;
}