" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=√225 = 15
t balok = 17² - 15² = 289 - 225 = 64
= √64 = 8
V = p x l x t
= 12 x 9 x 8
=544 cm³