tolong jawaban nya ya pake cara
Matematika
wanda506
Pertanyaan
tolong jawaban nya ya pake cara
1 Jawaban
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1. Jawaban Shallena
akar 225-144 = akar 81 = 9
akar 400-144= akar 256 = 16
9+16+20= 45
keliling = 20+15+45+20 = 100
harga total = 100x75.000 = rp 7500.000 (C)
maaf kalo salah