" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1. L = a x t
21 = 6,7 x h
h = 21 / 6,7
h = 3,13 cm
2. L = a x t
4 = a x 2,7
a = 4 / 2,7
a = 1,48 cm