tolong bantuannya kak pake caranya
Matematika
hasnah31
Pertanyaan
tolong bantuannya kak pake caranya
1 Jawaban
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1. Jawaban ariza10
QR/sin P = PR/sin Q
100/sin 90 = PR /sin 30
100/ 1 = PR/ (1/2)
PR x 1 = 100 x 1/2
PR = 50 m