import java.util.Scanner;

public class Main {
	public static void main(String[] args){
		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		
		while(scan.hasNext()){
			int a = scan.nextInt();
			int b = scan.nextInt();
			int c = scan.nextInt();
			
			if(a*a == b*b + c*c || b*b == a*a + c*c || c*c == b*b + a*a){
				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