process.stdin.resume();
process.stdin.setEncoding('utf8');
process.stdin.on('data', function(chunk) {

  var array = (chunk.trim()).split("\n")
  var hen = 3

  for (var i = 1; i < array.length; i ++) {
    var x = array[i].split(" ");
    x.sort(function(d, e) {
      return e - d
    })

    if (Math.pow(x[0], 2) == Math.pow(x[1] , 2) + Math.pow(x[2], 2)) {
      console.log("YES");
    } else
    console.log("NO"); 
  }
})