Координаты угла

from math import inf
n = int(input('n = '))
L = inf
R = -inf
D = inf
U = -inf
vertices = []
for _ in range(n):
    x,y,r = map(int, input('x, y, r->').split())
    vertices.append((x,y,r))
    st_x_L = x-r
    st_x_R = x+r
    st_y_D = y-r
    st_y_U = y+r
    L = min(st_x_L, L)
    R = max(st_x_R, R)
    D = min(st_y_D, D)
    U = max(st_y_U, U)
 
for x,y,r in vertices:
    r_real = min(abs(x-L), abs(x-R), abs(y-D), abs(y-U))
    if r_real != r:
        print(-1)
        break
else:
    print(L,D)
    print(R,U)

from math import inf
 
n = int(input('n = '))
L = inf
R = -inf
D = inf
U = -inf
vertices = []
for _ in range(n):
    x, y, r = map(int, input('x, y, r->').split())
    vertices.append((x, y, r))
    L = min(x-r, L)
    R = max(x+r, R)
    D = min(y-r, D)
    U = max(y+r, U)
 
for x, y, r in vertices:
    r_real = min(abs(x - L), abs(x - R), abs(y - D), abs(y - U))
    if r_real != r:
        print(-1)
        break
else:
    print(L, D)
    print(R, U)