SOLUTION: A Net for a small rectangular gift box is shown at the right. Find the surface area of the box? 9cm, 13cm, 18cm Is it A)468cm2 B)782cm2 C)1026cm2 D)2106cm2

Algebra ->  Volume -> SOLUTION: A Net for a small rectangular gift box is shown at the right. Find the surface area of the box? 9cm, 13cm, 18cm Is it A)468cm2 B)782cm2 C)1026cm2 D)2106cm2       Log On


   

Question 208557This question is from textbook
: A Net for a small rectangular gift box is shown at the right. Find the surface area of the box? 9cm, 13cm, 18cm
Is it
A)468cm2
B)782cm2
C)1026cm2
D)2106cm2
 This question is from textbook

Answer by RAY100(1637) About Me  (Show Source):
You can put this solution on YOUR website!
assume top for jewelry box included
.
SA = 2*13*18 + 2*13*9 + 2*18*9
.
SA = 468 + 234 + 324
.
SA = 1026 sq cm,,,,or (C)