Jawab:
Penjelasan dengan langkah-langkah:
a. t = 12 cm
a = 16 cm
L = a x t : 2
L = (12 x 16) : 2
L = 96 cm²
b. a = 18 cm
t = 14 cm
L = 18 x 14 : 2
L = 126 cm²
c. a = 17 cm
t = 8 cm
L = 17 x 8 : 2
L = 68 cm²
d. a = (11 + 4) = 15 cm
t = 13 cm
L = 15 x 13 : 2
L = 97,5 cm²
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Jawab:
Jawab:
Penjelasan dengan langkah-langkah:
Verified answer
Penjelasan dengan langkah-langkah:
a. t = 12 cm
a = 16 cm
L = a x t : 2
L = (12 x 16) : 2
L = 96 cm²
b. a = 18 cm
t = 14 cm
L = a x t : 2
L = 18 x 14 : 2
L = 126 cm²
c. a = 17 cm
t = 8 cm
L = a x t : 2
L = 17 x 8 : 2
L = 68 cm²
d. a = (11 + 4) = 15 cm
t = 13 cm
L = a x t : 2
L = 15 x 13 : 2
L = 97,5 cm²