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Mathematics 18 Online
jarvispacheco:

I forgot how to do surface area help ._. SS Below vvv

jarvispacheco:

1 attachment
Astro:

Do you know the formula for surface area?

XioGonz:

1 attachment
jarvispacheco:

No

Astro:

Does that SS make sense?

jarvispacheco:

Not really can you please explain how to do surface area?

Astro:

Okay, The formula for surface area is 2 times lenth, 2 times width, 2 times height

Astro:

Does that make sense?

jarvispacheco:

yea

Astro:

So what would the equation be?

jarvispacheco:

4*2 10*2 3*2 and then add the answers?

Astro:

Yes, Great

jarvispacheco:

Alright

jarvispacheco:

so 34 inches?

Astro:

Yes, So it would be 34 inches^2

jarvispacheco:

yes

jarvispacheco:

Thank you can I come here and ask you if I need help?

Astro:

Yes, Great Job, Just post the question and I will try to help.

jarvispacheco:

Okay thanks man.

Astro:

yw (:

jarvispacheco:

1 attachment
jarvispacheco:

How about this one?

Astro:

Post this as a new question.

jarvispacheco:

ok

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