tolong bantuin yah... mksh
Matematika
feby1203
Pertanyaan
tolong bantuin yah... mksh
2 Jawaban
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1. Jawaban nabriqa
V balok = 10 × 15 × 12 = 1.800 cm³
T Limas = 25 - 10 = 15 cm
V Limas = 1/3 × ( P × L alas ) × t
= 1/3 × 180 × 15 = 900 cm³
V gabungan = 1.800 cm³ + 900 cm³ = 2.700 cm³ ( B. )
semoga bermanfaat maaf kalo salah -
2. Jawaban nisaariyani
Volume balok = p x l x t
= 15 x 12 x 10
= 1800 cm³
Volume limas = 1/3 (luas alas x t)
= 1/3 (15 x 12 x 15)
= 900 cm³
Volume gabungan = 1800 + 900 = 2700 cm³