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Matematika
devi792
Pertanyaan
kak tolong bantu yah
tolong yg bisa jawab
tolong yg bisa jawab
1 Jawaban
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1. Jawaban kandigum
No.15
Jp = s x Js = 1/2juta x 140 = 7cm
No.16
700m + 35m - 15m = 750m
No.21
K = pi.D = 22/7.28 = 22.4 = 88cm
No.22
L = 1/2 x pi x r kuadrat
= 1/2. 22/7 . 7. 7
= 77cm
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