Penjelasan dengan langkah-langkah:
336 = 4×(39+L+17)
56+L =336/4
L = 84-56 = 28 cm
volume = 39 × 28 × 17 = 18.564 cm²
Volume balok yaitu 18.563 cm³
Panjang (p) : 39
Tinggi (t) : 17
Volume balok?
lebar balok
336 = (4×p) + (4×l) + (4×t)
336 = (4×39) + (4×l) +(4×17)
336 = 156 + 4l + 68
336 = 224 + 4l
336 - 224 = 4l
112 = 4l
112 / 4 = l
28 = l
Volume balok
V = p×l×t
= 39×28×17
= 1.092 ×17
= 18.564 cm³
Jadi Volume balok tersebut adalah 18.564 cm³
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Penjelasan dengan langkah-langkah:
336 = 4×(39+L+17)
56+L =336/4
L = 84-56 = 28 cm
volume = 39 × 28 × 17 = 18.564 cm²
Verified answer
Volume balok yaitu 18.563 cm³
Diketahui :
Panjang (p) : 39
Tinggi (t) : 17
Ditanya :
Volume balok?
Jawab ;
lebar balok
336 = (4×p) + (4×l) + (4×t)
336 = (4×39) + (4×l) +(4×17)
336 = 156 + 4l + 68
336 = 224 + 4l
336 - 224 = 4l
112 = 4l
112 / 4 = l
28 = l
Volume balok
V = p×l×t
= 39×28×17
= 1.092 ×17
= 18.564 cm³
Jadi Volume balok tersebut adalah 18.564 cm³