Tolong pakai Cara yaa^^
Matematika
Mirurubi
Pertanyaan
Tolong pakai Cara yaa^^
1 Jawaban
-
1. Jawaban mnafis293
[tex] 360^{0} = 90^{0} +7x+8x 360^{0}=90^{0}+15x 360^{0}-90^{0}= 15x 270^{0} =15x 270^{0}: 15= x 18^{0} =x b.[/tex]