" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Ø = Arctan 1,42
Ø = 54,84 °
Tan 54,84°= 1,42
CosØ = 0,5
Ø = Arccos 0,5
Ø = 60°
Cos 60° = 0,5