Tolong dijawab soal yang ada pada gambar dibawah ini
25 Point
25 Point

[tex] \tt = \frac{v}{lt} [/tex]
[tex] \tt = \frac{8.400 \: {cm}^{3} }{15 \: cm \: \times 20 \: cm} [/tex]
[tex] \tt = \frac{8.400 \: {cm}^{3} }{300 \: {cm}^{2} } [/tex]
= 28 cm
[tex]\purple{\boxed{\blue{\boxed{\green{\star{\orange{\ \: \: \mathcal{JK} \: \: \: {\green{\star}}}}}}}}} [/tex]
Diketahui:
- V = 8.400 cm³
- l = 15 cm
- t = 20 cm
[tex]~[/tex]
Ditanya:
panjang balok (p)
[tex]~[/tex]
Penyelesaian:
V = p × l × t
maka,
p = V/(l × t)
p = 8.400/(15 × 20)
p = 8.400/300
p = 84/3
p = 28 cm
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