mtk 1/2 × (16+24)×t......
Matematika
josia5
Pertanyaan
mtk 1/2 × (16+24)×t......
2 Jawaban
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1. Jawaban NickyFani
440 = 1/2 x (16 + 24) x t
440 = 1/2 x 40 x t
440 = 20 x t
t = 440 : 20
t = 22 cm
Semoga Membantu :) -
2. Jawaban NicodiAngelo
luas trapesium = 1/2.t(a+b)
440 = 1/2.t.40
440 = 20t
t = 22 cm