" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
28 = s × 4
28 : 4 = s
7 = s
L permukaan = 6 × s²
= 6 × 7²
= 6 × 49
= 294 cm²
28 = 4 x sisi
sisi = 28/4
sisi = 7 cm
Luas = 6 x s²
= 6 x 7²
= 6 x 49
= 294 cm²