def main():
    n = int(input())
    while True:
        try:
            num_list = [int(i) for i in input().split()]
            num_list = sorted(num_list)
            a,b,c = num_list[0],num_list[1],num_list[2]
            if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
        except EOFError:
            break
    return None

if __name__ == '__main__':
    main() def main():
    n = int(input())
    while True:
        try:
            num_list = [int(i) for i in input().split()]
            num_list = sorted(num_list)
            a,b,c = num_list[0],num_list[1],num_list[2]
            if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
        except EOFError:
            break
    return None main n = int(input()) n int(input()) int input() input while True:
        try:
            num_list = [int(i) for i in input().split()]
            num_list = sorted(num_list)
            a,b,c = num_list[0],num_list[1],num_list[2]
            if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
        except EOFError:
            break
     True try:
            num_list = [int(i) for i in input().split()]
            num_list = sorted(num_list)
            a,b,c = num_list[0],num_list[1],num_list[2]
            if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
        except EOFError:
            break
     except EOFError:
            break
     break int(i) for i in input().split() for i in input().split() i input().split() ().split () input split for i in input().split() int(i) int i num_list = [int(i) for i in input().split()] num_list [int(i) for i in input().split()] num_list = sorted(num_list) num_list sorted(num_list) sorted num_list a,b,c = num_list[0],num_list[1],num_list[2] a num_list[0] num_list 0 b num_list[1] num_list 1 c num_list[2] num_list 2 if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
         (a**2 + b**2) == c**2 a**2 + b**2 a**2 a 2 b**2 b 2 c**2 c 2 print("YES") print "YES" print("NO") print "NO" return None None if __name__ == '__main__':
    main() __name__ == '__main__' __name__ '__main__' main() main def main():
    n = int(input())
    while True:
        try:
            num_list = [int(i) for i in input().split()]
            num_list = sorted(num_list)
            a,b,c = num_list[0],num_list[1],num_list[2]
            if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
        except EOFError:
            break
    return None def main():
    n = int(input())
    while True:
        try:
            num_list = [int(i) for i in input().split()]
            num_list = sorted(num_list)
            a,b,c = num_list[0],num_list[1],num_list[2]
            if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
        except EOFError:
            break
    return None main
def main():
    n = int(input())
    while True:
        try:
            num_list = [int(i) for i in input().split()]
            num_list = sorted(num_list)
            a,b,c = num_list[0],num_list[1],num_list[2]
            if (a**2 + b**2) == c**2:
                print("YES")
            else:
                print("NO")
        except EOFError:
            break
    return None

if __name__ == '__main__':
    main()