
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;

public class Main {

	public static void main(String[] args) throws IOException {
		
		BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
		int n = Integer.parseInt(r.readLine());
		StringTokenizer st;
		
		int side[] = new int[3];
		
		for (int i = 0; i < n; i++) {
			st = new StringTokenizer(r.readLine());
			for(int j = 0;j < 3;j++){
				 side[j] = Integer.parseInt(st.nextToken());
			}
			Arrays.sort(side);
            if((side[0]*side[0] + side[1]*side[1]) == side[2]*side[2]) {
                System.out.println("YES");
            } else {
                System.out.println("NO");
            }
		}
		
	}
}
/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