Jawab:
Penjelasan dengan langkah-langkah:
5x + 1 = 90 + 52 ( sudut dalam bersebrangan)
5x + 1 = 142
5x = 142 -1
x = 141/5
X = 28.2 derajat
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Verified answer
Jawab:
Penjelasan dengan langkah-langkah:
5x + 1 = 90 + 52 ( sudut dalam bersebrangan)
5x + 1 = 142
5x = 142 -1
x = 141/5
X = 28.2 derajat