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");
			}
			
		}
	}
} import java.util.Scanner; Scanner java.util 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");
			}
			
		}
	}
} 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");
			}
			
		}
	} main {
		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");
			}
			
		}
	} Scanner scan = new Scanner(System.in); scan new Scanner(System.in) int n = scan.nextInt(); n scan.nextInt() scan.nextInt scan 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");
			}
			
		} scan.hasNext() scan.hasNext scan {
			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");
			}
			
		} int a = scan.nextInt(); a scan.nextInt() scan.nextInt scan int b = scan.nextInt(); b scan.nextInt() scan.nextInt scan int c = scan.nextInt(); c scan.nextInt() scan.nextInt scan 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");
			} a*a == b*b + c*c || b*b == a*a + c*c || c*c == b*b + a*a a*a == b*b + c*c || b*b == a*a + c*c || c*c == b*b + a*a a*a == b*b + c*c a*a a a b*b + c*c b*b b b c*c c c b*b == a*a + c*c b*b b b a*a + c*c a*a a a c*c c c c*c == b*b + a*a c*c c c b*b + a*a b*b b b a*a a a {
				System.out.println("YES");
			} System.out.println("YES") System.out.println System.out System System.out "YES" {
				System.out.println("NO");
			} System.out.println("NO") System.out.println System.out System System.out "NO" String[] args args 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");
			}
			
		}
	}
} 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");
			}
			
		}
	}
} Main
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");
			}
			
		}
	}
}