" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
➰ Bab Bangun Ruang
Karena ukurannya belum diketahui, umpamakan saja ukurannya sebagai x.
Panjang = 5x
Lebar = 4x
Tinggi = 3x
Volume balok
V = p × l × t
1620 = 5x × 4x × 3x
1620 = 60x³
x³ = 1620 / 60
x³ = 27
x = 3
Ukuran panjang
= 5x
= 5 ( 3 )
= 15 cm
Ukuran lebar
= 4x
= 4 ( 3 )
= 12 cm
Ukuran tinggi
= 3x
= 3 ( 3 )
= 9 cm
Good Luck !
Semoga Membantu :)