tolong ka ! jawab soal nomor 21 23 25 28 29
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WahyuHidayat78
Pertanyaan
tolong ka ! jawab soal nomor 21 23 25 28 29
1 Jawaban
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1. Jawaban mukhasin9mukhasin
21.
n = ( 360 / sudut ) -1
n = ( 360/ 30 ) - 1
n = 12 -1
n = 11