" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
5.Rumusnya=3/4 x 22/7 x 21 x 21=1039,5cm²
Semoga bermanfaat ^_^
1/4 x 22/7 X 14 X 14 = 154