from math import sqrt
def volume(x):
    return x * (36 - 2 * x) * (24 - 2 * x)
lo, hi = 0.0, 12.0
ratio = (sqrt(5) - 1) / 2
for _ in range(100):
    a = hi - ratio * (hi - lo)
    b = lo + ratio * (hi - lo)
    if volume(a) < volume(b):
        lo = a
    else:
        hi = b
x = (lo + hi) / 2
result = {"cut_cm": round(x, 6), "volume_cm3": round(volume(x), 6)}
import json
print(json.dumps(result, ensure_ascii=False, sort_keys=True))