Tolong jawab 1 sampai 4 pakai rumus matematika
Matematika
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Pertanyaan
Tolong jawab 1 sampai 4 pakai rumus matematika
2 Jawaban
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1. Jawaban ZAHFIZ
1) 1/2 ×(a+b)×t
2) 1/2 × d1×d2
3)1/2 ×(4+6)×3
=10:2×3=5×3=15 -
2. Jawaban donnamut99
1. L= 1/2×(a+b)×t
2.L=1/2×d1×d2
3.L=1/2×(a+b)×t
=1/2×(5+4)×3
=4,5×3
=13,5
4.L=1/2×d1×d2
=1/2×8×3
=4×3
=12
*maaf kalau salah