Answer:
184cm²
Step-by-step explanation:
Surface area = 2(lb+bh+hl)
where , l ,b and h are the length , breadth and height of the cuboid respectively.
Here, l= 10cm , b= 2 cm and h= 6 cm
Surface area = 2(lb+bh+hl)
= 2[( 10×2)+(2×6)+(6×10)]cm²
= 2(20+12+60)cm²
= 2×92 cm ²
= 184cm²
