Answer :

Banabanana
[tex]arc \ length = \cfrac{ \pi rn}{180}} \ \ \ \ \ \ [ \pi\approx 3.14 \ \ r=5 cm, \ n=135^o] \\ \\\\ arc \ AB = \cfrac{ 3.14*5*135}{180}\approx11.8 \ cm[/tex]

Answer:

Step-by-step explanation:

${teks-lihat-gambar} lopestafffff

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