nomor 38 dan 39, tolong di jawab

Please, let me answer your question :)
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Mapel : Matematika
Tentang : Skala
Pertanyaan yg diajukan : 2
Pembahasan :

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Diketahui :
- JS = 340 km
• satuan cm = 34.000.000 cm
- JP = 17 cm

Ditanya :
- Skala

S = JP/JS
S = 17/34.000.000
S = 1/2.000.000
S = 1 : 2.000.000

Jawaban : A

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Diketahui :
- S = 1 : 200 > 1/200
- TS = 20 m
• satuan cm = 2.000 cm

Ditanya :
- TP

TP = S x TS
TP = 1/200 x 2000
TP = 10 cm

Jawaban : D

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Hopefully this is the best for you.

MAKE BRAINLY GREAT AGAIN!!!

Heil Manstein!