import java.util.Scanner;

class Main {
    private void rightTriangle() {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        while (n-- != 0) {
            int a = sc.nextInt();
            int b = sc.nextInt();
            int c = sc.nextInt();
            if (a * a + b * b == c * c ||
                b * b + c * c == a * a ||
                c * c + a * a == b * b )
                System.out.println("YES");
            else
                System.out.println("NO");
        }
    }

    public static void main(String[] args) {
        (new Main()).rightTriangle();
    }
}
/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