" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
K = 52 cm
mk :
K = 4 x sisi
52 = 4 x sisi
sisi = 52/4
sisi = 13 cm
Luas = sisi x sisi
= 13 x 13
= 169 cm²
S = 52 : 4
S = 13 cm