Question

a packaging designer wants to find out how much leather is needed to cover. the jewelry box below the bix is 12 cm long,3 cm wide,5 cm high find the surface area of the box​

Answer 1

Answer:  

Surface Area = 2 × 5 × 3 + 2 × 12 × 5 + 2 × 3 × 12 = 222.

The surface area of this box is 222.