Question

what is the surface area of a box if it's 8x8x4 factored up by 10?

Answer 1

What do you think the answer is? :o

Answer 2

@iiAriana

Answer 3

256 for some reason idk why

Answer 4

total surface area=2(l*w)+4(l*h)

Answer 5

Are there any answer choices? :o

Answer 6

No I just have to just say what it is

Answer 7

That's why t's so confusing

Answer 8

I will let Surjithayer help you. c: Welcome to Openstudy. :D

Answer 9

Ok thanks anyway

Answer 10

area of base and uppersurface=2(l*W)=2(8*8)=128
area of four walls of the box=4*(8*4)=128
total area=128+128=?

Answer 11

Oh. Ok thanks so much for help me

Answer 12

So I was right? I said 256

Answer 13

what do you mean by factored up by 10 ?

Answer 14

256 factored up by 10 I think it's like *10 or divided by 10