Jawaban:
keliling = 34 cm
Penjelasan dengan langkah-langkah:
L = 72 cm
l = 9 cm
L = p x l
72= p x 9
p = 72 :9
= 8 cm
Kell = 2(p+l)
= 2 ( 8+9)
= 2 (17)
= 34 cm
Diketahui:
Ditanyakan :
K❔
Penyelesaian :
L = p × l
72 = p × 9
p = 72/9
p = 8 cm
K = 2(p+l)
= 2(8 + 9)
= 2(17)
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Jawaban:
keliling = 34 cm
Penjelasan dengan langkah-langkah:
L = 72 cm
l = 9 cm
L = p x l
72= p x 9
p = 72 :9
= 8 cm
Kell = 2(p+l)
= 2 ( 8+9)
= 2 (17)
= 34 cm
Diketahui:
L = 72 cm
l = 9 cm
Ditanyakan :
K❔
Penyelesaian :
L = p × l
72 = p × 9
p = 72/9
p = 8 cm
K = 2(p+l)
= 2(8 + 9)
= 2(17)
= 34 cm