A. Tentukan nilai X
B. Tentukan besar sudut BCF
B. Tentukan besar sudut BCF
Jawaban:
2x - 57 = x + 15
x = 72
<CDE = x + 15 = 72 + 15 = 87°
<CDE = <FCG
<BCF = 180 - 87 = 93°
Maaf kalo salah...
[answer.2.content]
Jawaban:
2x - 57 = x + 15
x = 72
<CDE = x + 15 = 72 + 15 = 87°
<CDE = <FCG
<BCF = 180 - 87 = 93°
Maaf kalo salah...
[answer.2.content]