Answer:
[tex]280 {m}^{2} [/tex]
Step-by-step explanation:
Given,
Length of the cuboid = 10m
Breadth of the cuboid = 5m
Height of the cuboid = 6m
Therefore, surface area of the cuboid = 2( lh + lb + bh)
= 2 [(10m × 6m) + (10m × 5m) + (5m × 6m)]
[tex] = 2 \: (60 {m}^{2} + 50 {m}^{2} + 30 {m}^{2} )[/tex]
[tex] = 2 \times 140 {m}^{2} [/tex]
[tex] = 280 {m}^{2} (ans)[/tex]
