tolong iya guys nanti saya bantu like nya iya guys ok tq guys
Matematika
alza16
Pertanyaan
tolong iya guys nanti saya bantu like nya iya guys ok tq guys
1 Jawaban
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1. Jawaban neverhaveaname
10²=d²-(R+r)²
100=d²-(24²)
100+576=d²
26=d
jarak antar pusat lingkaran 26 cm