tolong ya soal ada di gambar
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Jawaban:
D. 58 cm
Penjelasan dengan langkah-langkah:
[tex]\sf k = s + s + s[/tex]
[tex]\sf 174 = 3s[/tex]
[tex]\sf 3s = 174[/tex]
[tex]\sf s = \frac{174}{3}[/tex]
[tex]\sf s = 58 \: cm[/tex]
Penjelasan dengan langkah-langkah:
keliling = s + s + s
174 = s + s + s
174 = 3s
3s = 174
s = 174/3
s = 58 cm
opsi D