Pls jawab Thx..............
Matematika
yansen100
Pertanyaan
Pls jawab
Thx..............
Thx..............
1 Jawaban
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1. Jawaban irzha0241
180 = 3x + 5x + 20
180 - 20 = 8x
160 = 8x
X = 20
Sudut SRQ
5x + 20
5 (20) + 20
100 + 20
120
Pelurus sudut SRQ
3 x
3 (20)
60
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