Question

Mohit painted the outside of a box of length 2.5 M breadth 2 metre and height 1 m how much surface area did he cover if he painted all except the bottom of the box

Answer 1

Lateral surface area of cuboid=2(l+b) *h
=2(2.5+2)*1
=2*4.5*1

$9 {m}^{2}$
Area of top=l*b
=2.5*2

$5 {m}^{2}$
Total area painted=5+9

$14 {m}^{2}$
Thanks

Answer 2

Answer:

5cm^2

total area painted= 5+9

14cm