46°+(a+29)+(5a+15) = 180° Maka a adalh?
Matematika
Anonyme
Pertanyaan
46°+(a+29)+(5a+15) = 180°
Maka a adalh?
Maka a adalh?
2 Jawaban
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1. Jawaban dnnyz07
46 + a + 29 + 5a + 15 = 180
6a + 90 = 180
6a = 180 - 90
6a = 90
a = 90 / 6
a = 15
Smgmbntu. -
2. Jawaban 4LL
Langsung aja y
46 + (a + 29) + (5a + 15) = 180
6a + 90 = 180
6a = 90
a = 15
Semoga berguna +_+