Question

The measure of a textbook are 22 cm x 11 cm x 3 cm. It is to be covered with a brown paper. If each book is required 164 cm of more paper for folding, how much paper is required to wrapper 85
such textbooks?​

Answer 1

Answer:

the area of a cuboid is Leanth×Breadth×Height

so

22×11×3=726cm

each book required 164 cm

85= 164×85=13940cm

Answer 2

22*11*3*164 is ans
11906.4 cm of paper