10. luas gabungan= 88cm²
Penjelasan dengan langkah-langkah:
• BANGUN 1
L = S × S
= 8 × 8
= 64cm²
•BANGUN 2
L = 1/2 × alas × tinggi
= 1/2 × 6 × 8
= 24cm²
Jadi, luas bangun datar gabungan = 64cm² + 24cm²
= 88 cm²
SEMOGA MEMBANTU YAA
10. L trapesium
= ½ × (a + b) × t
= ½ × (8 cm + 6 cm + 8 cm) × 8 cm
= 22 cm × 4 cm
semoga membantu
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10. luas gabungan= 88cm²
Penjelasan dengan langkah-langkah:
• BANGUN 1
L = S × S
= 8 × 8
= 64cm²
•BANGUN 2
L = 1/2 × alas × tinggi
= 1/2 × 6 × 8
= 24cm²
Jadi, luas bangun datar gabungan = 64cm² + 24cm²
= 88 cm²
SEMOGA MEMBANTU YAA
10. L trapesium
= ½ × (a + b) × t
= ½ × (8 cm + 6 cm + 8 cm) × 8 cm
= 22 cm × 4 cm
= 88 cm²
semoga membantu