Jawaban:
[tex] \tt \: iyobana[/tex]
Luas = a × t
= 12 × 8
= 96 cm²
Keliling = 2 × (a + b)
= 2 × (12 + 15)
= 2 × 27
= 54 cm
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Verified answer
Jawaban:
[tex] \tt \: iyobana[/tex]
Luas = a × t
= 12 × 8
= 96 cm²
Keliling = 2 × (a + b)
= 2 × (12 + 15)
= 2 × 27
= 54 cm