Question

A rectangular prism gift box has dimensions of 2.5 inches, 7 inches, and 9 inches.
How much wrapping paper will it take to cover the gift box? Round the answer to the nearest tenth if necessary.
A
103 in2

B
157.6 in2

C
206 in2

D
315 in2

Answer 1

Answer:

B.157.6 in2

please Mark me as brainliest.....

Hope this helps you.....

Answer 2

Answer:

206 inch sq.

Step-by-step explanation:

amount of paper required to cover the gift box =

total surface area of box

total surface area of cuboid = 2(lb+ bh+ lh)

total surface area of box = 2(2.5*7 + 7*9 + 2.5*9) inch sq.

2(17.5 + 63 + 22.5) inch sq.

2*103 = 206 inch sq.