" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
180* - 90* = 90*
180* : 3 = 60*
180* - 90* - 60* = 90* - 60* = 30*
2. 18cm2 * 2 = 36 cm2
36 cm2 : 3cm = 12 cm
12 cm - 5 cm = 7 cm
7 cm : 2 = 3,5 cm
3,5 + 5cm = 8,5 cm
8,5 cm i 3, 5 cm