tolong sertakan caranya, terimakasih
Matematika
MuhammadRazan25
Pertanyaan
tolong sertakan caranya, terimakasih
1 Jawaban
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1. Jawaban Riana2304
x + 36 + 3x + 4 = 180°
x + 3x = 180° - 36 - 4
4x = 180° - 40
4x = 140°
x = [tex] \frac{140}{4} [/tex]
x = 35°