no 5 dan 6 tolong baaangetttt
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Pertanyaan
no 5 dan 6 tolong baaangetttt
1 Jawaban
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1. Jawaban ilyas139
5.) D
6.) D
Lb×w = Lk×F
(30+10)×480 = 120-10+y×120
40×480 = 110+y×120
19.200 = 13.200+120y
120y = 19.200-13.200
120y = 6.000
y = 6.000 : 120
y = 50 cm