Jawaban:
A. 8cm
Rp 2.520.000
Penjelasan dengan langkah-langkah:
L = ½ × d1 × d2
96 = ½ × 24 × d2
d2 = 96 ÷ 12
d2 = 8 cm
L = ½ × a × t
L = ½ × 12 × 7
L = 6 × 7
L = 42
harga total = 42 × 60.000
harga total = Rp 2.520.000
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Jawaban:
A. 8cm
Rp 2.520.000
Penjelasan dengan langkah-langkah:
L = ½ × d1 × d2
96 = ½ × 24 × d2
d2 = 96 ÷ 12
d2 = 8 cm
L = ½ × a × t
L = ½ × 12 × 7
L = 6 × 7
L = 42
harga total = 42 × 60.000
harga total = Rp 2.520.000