Jawaban:
25
Penjelasan dengan langkah-langkah:
Memakai rumus heron:
s = 1/2 × (6 + 8 + 10) = 12
L = √(12)(12 - 6)(12 - 8)(12 - 10)
L = √(12 × 6 × 4 × 2)
L = √576
L = 24
V = 24 × t = 600
t = 600/24
t = 25
Jawab:
1.) V prisma = La x t
600Cm3 = 1/2 x a x t x t
600 Cm3 = 1/2 x 8cm x 6 cm x t
600 Cm3 = 4cm x 6 cm x t
600 cm3 = 24 cm2 x t
t = 600Cm3 / 24 cm2
t = 25 cm2
2. ) Vprisma = 1/2 x a x t alas x t
3000 cm3= 1/2 x 10cm x 15 cm x t
3000 cm3= 5cm x 15cm x t
3000 cm3= 75cm2 x t
t = 3000 cm3 / 75cm2
t = 40 cm
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Jawaban:
25
Penjelasan dengan langkah-langkah:
Memakai rumus heron:
s = 1/2 × (6 + 8 + 10) = 12
L = √(12)(12 - 6)(12 - 8)(12 - 10)
L = √(12 × 6 × 4 × 2)
L = √576
L = 24
V = 24 × t = 600
t = 600/24
t = 25
Jawab:
1.) V prisma = La x t
600Cm3 = 1/2 x a x t x t
600 Cm3 = 1/2 x 8cm x 6 cm x t
600 Cm3 = 4cm x 6 cm x t
600 cm3 = 24 cm2 x t
t = 600Cm3 / 24 cm2
t = 25 cm2
2. ) Vprisma = 1/2 x a x t alas x t
3000 cm3= 1/2 x 10cm x 15 cm x t
3000 cm3= 5cm x 15cm x t
3000 cm3= 75cm2 x t
t = 3000 cm3 / 75cm2
t = 40 cm
Penjelasan dengan langkah-langkah: