Sagot :
Answer:
= 280m²
Step-by-step explanation:
SA = 2lw + 2lh + 2hw
= 2 (5m) (6m) + 2 (5m) (10m) + 2 (10m) (6m)
= 60m² + 100m² + 120m²
SA = 280m²
Answer:
300m
Step-by-step explanation:
A = 5
A = 6
A = 10
A = 5 × 6 × 10 = 300m
A =300m
A = 5 × 6 = 30
A =30 × 10 = 300m
REAL ANSWER NOT FAKING :D.