" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
(2√2)² + (2√10)² = d²
8 + 40 = d²
48 = d²
d = 4√3
Przekątna prostopadłościanu
(3√3)² + (4√3)²=D²
27 + 48 = D²
75 = D²
D = 5√3
Pole przekroju = 3√3 * 5√3 = 45