tolong jawab yh kak:v
Matematika
erliana3541
Pertanyaan
tolong jawab yh kak:v
2 Jawaban
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1. Jawaban Milieth
V prisma=L alas×t
=((a+b)×t/2)×20cm
=((18cm+12cm)×10cm/2)×20cm
=(30cm×5cm)×20cm
=150cm²×20cm
=3.000cm³(B) -
2. Jawaban naga456
v prisma = luas alas x tinggi
=1/2 x (18cm + 12 cm ) x 10cm x 20cm
=1/2 x 30cm x10 cm x 20 cm
=15 cm x 200cm²
=3.000cm³
=B.3.000cm³
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