public class
Main
{
  public static void
  main (
    String[ ] args
    )
  {
    java.util.Scanner cin = new java.util.Scanner ( System.in );
    int n;

    for ( n = cin.nextInt ( ); n != 0; --n )
    {
      int[ ] a = { cin.nextInt ( ), cin.nextInt ( ), cin.nextInt ( ) };

      java.util.Arrays.sort ( a );
      System.out.println ( a[ 0 ] * a[ 0 ] + a[ 1 ] * a[ 1 ] == a[ 2 ] * a[ 2 ]
        ? "YES" : "NO" );
    }

    return ;
  }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz