#include<iostream>
using namespace std;
int main()
{
    int a,b,c,n,i,min1,min2,max;
    cin>>n;
    for( i=1;i<=n;i++)
    {
        cin>>a>>b>>c;
        if(a>b&&a>c)
        {
            max=a;
            min1=b;
            min2=c;

        }
        else if(b>a&&b>c)
        {
            max=b;
            min1=a;
            min2=c;
        }
        else
        {
            max=c;
            min1=a;
            min2=b;
        }

        if(min1*min1+min2*min2==max*max)
            cout<<"YES"<<"\n";
        else
            cout<<"NO"<<"\n";
    }
    return 0;

}