import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		}
		sc.close();
	}
} import java.util.Scanner; Scanner java.util public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		}
		sc.close();
	}
} Main public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		}
		sc.close();
	} main {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		}
		sc.close();
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		} int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		} {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		} int a = sc.nextInt(); a sc.nextInt() sc.nextInt sc int b = sc.nextInt(); b sc.nextInt() sc.nextInt sc int c = sc.nextInt(); c sc.nextInt() sc.nextInt sc int a2 = a * a; a2 a * a a a int b2 = b * b; b2 b * b b b int c2 = c * c; c2 c * c c c if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO"); a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2 a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2 a2 == b2 + c2 a2 b2 + c2 b2 c2 b2 == a2 + c2 b2 a2 + c2 a2 c2 c2 == a2 + b2 c2 a2 + b2 a2 b2 {
				System.out.println("YES");
			} System.out.println("YES") System.out.println System.out System System.out "YES" System.out.println("NO") System.out.println System.out System System.out "NO" sc.close() sc.close sc String[] args args public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		}
		sc.close();
	}
} public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		}
		sc.close();
	}
} Main
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		for (int i = 0; i < n; i++) {
			int a = sc.nextInt();
			int b = sc.nextInt();
			int c = sc.nextInt();
			int a2 = a * a;
			int b2 = b * b;
			int c2 = c * c;
			if (a2 == b2 + c2 || b2 == a2 + c2 || c2 == a2 + b2) {
				System.out.println("YES");
			} else
				System.out.println("NO");
		}
		sc.close();
	}
}