bantu plis yang luas permukaan aja

Lp = 2 × Luas alas + keliling alas × tinggi
Lp = 2 × ½ × 8 × 6 + (8 + 6 + 10) × 14
Lp = 2 × 24 + 24 × 14
Lp = 384 cm²
jdikan jawaban terbaik
10 Largest Cities in the USA (Top 10)
10 Largest Cities in the USA (Top 10)
Lp = 2 × Luas alas + keliling alas × tinggi
Lp = 2 × ½ × 8 × 6 + (8 + 6 + 10) × 14
Lp = 2 × 24 + 24 × 14
Lp = 384 cm²
jdikan jawaban terbaik