Jawab: 84 cm²
Penjelasan dengan langkah-langkah:
Luas trapesium
L= ½×a+b×t
= ½×(15 cm+9 cm)×7 cm
= ½×24 cm×7 cm
= 84 cm²
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Jawab: 84 cm²
Penjelasan dengan langkah-langkah:
Luas trapesium
L= ½×a+b×t
= ½×(15 cm+9 cm)×7 cm
= ½×24 cm×7 cm
= 84 cm²