Question

A painting set is shipped in the box shown. The surface area is printed with advertisements.

A painting set is shipped in the box shown. The surface area is printed with advertisements.





What is the total area covered by advertisements?

Answer 1

528in

Explanation:

SA formula: 2Lw + 2Lh + 2hw

for this box: 2(4×10)+2(10×16)+2(4×16)

2(40)+2(160)+2(64)

80+320+128

80+448

528in