a) 2t = 3a
t = 3a/2
b) Luas = a ×t
864 = a × 3a/2
864 = 3a²/2
1728 = 3a²
a² = 576
a = 24 cm
t = 36 cm
panjang alas = 24 cm
tinggi = 36 cm
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) 2t = 3a
t = 3a/2
b) Luas = a ×t
864 = a × 3a/2
864 = 3a²/2
1728 = 3a²
a² = 576
a = 24 cm
t = 36 cm
panjang alas = 24 cm
tinggi = 36 cm