10-Minute Methods to Develop Growth Mindset for Parents: Deepen Your Relationship with Your Ch

10-Minute Methods to Develop Growth Mindset for Parents: Deepen Your Relationship with Your Ch

Matematika tolong ya soal ada di gambar ​

tolong ya soal ada di gambar ​

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