tolong jawab yaa pakai cara yg jelas ya...
Matematika
marcel117
Pertanyaan
tolong jawab yaa pakai cara yg jelas ya...
1 Jawaban
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1. Jawaban kevinnard
lebar = 1+1,5+1,5 =4cm
lebar asli = 4×400 =16m
panjang = 1,5+1,5+1+2+1 =7cm
panjang asli = 7×400 =28m
luas = 28×16 =448m2