Tolong Kakk..besok dikumpulkan

6.
panjang sebenarnya
= panjang peta : skala
= 7,5 x 400
= 3000 cm = 30 m

luas
= s²
= (30)² = 900 m²

7. maaf yang di foto ada kesilapan
3 1/5 menit = 16/5 menit = 192 detik
192 / 3 = 2880/x
x = 45 karakter

#maaf jika salah semoga membantu

Please, let me answer your question :)
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Diketahui :
- s = 7,5 cm
- S = 1:400 > 1/400

Ditanya :
- LS :....?

ss = s/S
ss = 7,5/1/400
ss = 7,5 x 400
ss = 3.000 cm > 30 m

LS = s x s
LS = 30 x 30
LS = 900 m²

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[tex]3 \frac{1}{5} = \frac{16 \times 2}{5 \times 2} = \frac{32}{10} = 3.2[/tex]

3,2 x 60 = 192 detik

1 Detik = 2880/192
1 Detik = 15 karakter
3 Detik = 15 x 3 = 45 karakter.

Maaf kalau salah

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Hopefully this is the best for you :)

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