" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
9y=9×20'=180'
18z=18×30"=540"
=10derajat - 180'=7derajat
=7derajat + 540"= 7derjat 540" /7 derjat 9"