Question

How much greater is the surface area of the rectangular prism than the surface area of the cube? 1. 36cm2 2.33cm2 3. 18cm2 4. 45cm2 (i picked 33cm2)

Answer 1

@jigglypuff314 @shelbygt520

Answer 2

do you know how to find the surface area of a cube?

Answer 3

hmmmm not quite :)

what did you get for the surface areas of the cube and prism? :)

Answer 4

\[A=6a2=6·32=54\]

Answer 5

thats for the cube

Answer 6

this is for the prism \[A=2(wl+hl+hw)=2·(2·6+3·6+3·2)=72\]

Answer 7

so your answer based off of these would be what? @Naomix01

Answer 8

18cm2?

Answer 9

Very good you found your answer :)

Answer 10

72-54= 18, and thanks :)

Answer 11

Anytime :)

Answer 12

i have one last question i answered and need someone to check, will one of u see into it?

Answer 13

of course :)

Answer 14

should i say it here or make it into another question alone?

Answer 15

I suggest you make another question ^_^

Answer 16

okay ^^