panjang gk .... A.6 cm B.7 cm. C.10 cm D.9 cm
Matematika
hariskoto
Pertanyaan
panjang gk ....
A.6 cm B.7 cm. C.10 cm D.9 cm
A.6 cm B.7 cm. C.10 cm D.9 cm
1 Jawaban
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1. Jawaban Alekhine
NG = 4 cm
GH = 18cm
KL = 27cm
NG/(NG+GK) = 18/27
4/(4+GK) = 18/27
72+18GK = 108
18GK = 108-72
18GK = 36
GK = 2 cm
Jawabannya tidak ada. Soalnya salah.