" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
P=2(3.14)(2)
P=12,56
P=2π*r
P=2(3,14)(6,6)
P=41,46
P=2π*r
P=2(3,14)(5,8)
P=36,44