" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
L= 6 . s²
= 6 . 10²
=600
maka sisinya x^2 + x^2 = 200 (pythagoras)
sehingga rusuknya 10 cm
L = 6 × 10 × 10
L = 600