K = V4^2 + 3^2
K = V16 + 9
K = V25 = 5
LP = 2 x (luas alas) + K + t
= 2 x (1/2 x 3 x 4) + (4 + 3 + 5) + 8
= 2 + 6 + 12 x 8
= 12 + 12 x 8
= 12 + 96
= 108 cm2
jawaban : B
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Jumat, 17 Mei 2024 -
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K = V4^2 + 3^2
K = V16 + 9
K = V25 = 5
LP = 2 x (luas alas) + K + t
= 2 x (1/2 x 3 x 4) + (4 + 3 + 5) + 8
= 2 + 6 + 12 x 8
= 12 + 12 x 8
= 12 + 96
= 108 cm2
jawaban : B
Editor: Muhammad Khusaini
