Question

If the length of each side of a cube is doubled, is the surface area doubled? Use an example to support your answer

Answer 1

like my new pic oh and help

Answer 2

yeah it nice

Answer 3

thanks
lol

Answer 4

answer:no that can't be

Answer 5

For example "2"x2"x2" cube -- will have a surface area on each side of 4"sq (2x2=4) --- now make that 4"x4"x4" -- this cube will have a surface area on each side of 16"sq (4x4=16)"

Answer 6

one mor thing r u in the pic
and thanks

Answer 7

yes

Answer 8

lol

Answer 9

who r u

Answer 10

on the right

Answer 11

u r pretty well got to go thanks for everything

Answer 12

thank you!

Answer 13

you're most welcome sis ttyl :)

Answer 14

dpalnc

Answer 15

lets see if a cube has edge length of x then the surface area is A=6x^2.
if the edges are doubled, then the surface area is 6*(2x)^2 = 6*2x*2x = 4*6x^2 = 4A

it looks like it is 4 times bigger.... :)