Jawaban:
L persegi panjang: p x l
= 10 x 12
= 120 cm²
L segitiga : 1/2 x a x t
= 1/2 x 10 x 4
= 20 cm²
Luas gabungan : 120 + 20 = 140 cm²
semoga membantu jadikan jawaban tercerdas ya
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Jawaban:
L persegi panjang: p x l
= 10 x 12
= 120 cm²
L segitiga : 1/2 x a x t
= 1/2 x 10 x 4
= 20 cm²
Luas gabungan : 120 + 20 = 140 cm²
semoga membantu jadikan jawaban tercerdas ya