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Mathematics 11 Online
OpenStudy (anonymous):

MEDAL AND FAN!!! which is true about the volume or surface area of these prisms? A. The surface area of A is greater than the surface area of B. B. The surface area of B is greater than the surface area of A. C. The volume of B is greater than the volume of A. D. The volume of A is greater than the volume of B. http://static.k12.com/calms_media/media/395500_396000/395712/2/31a6fdaf83c553b50690ff8bfe66efa86ba322ab/53259_question.jpg

OpenStudy (anonymous):

brb

OpenStudy (anonymous):

well first you need to find those things so what are the volume and surface area?

OpenStudy (anonymous):

back

OpenStudy (anonymous):

i am not sure

OpenStudy (anonymous):

ok one sec

OpenStudy (anonymous):

The total area of the surface of a three-dimensional object. Example: the surface area of a cube is the area of all 6 faces added together. The formula is 6 × (Edge Length)2.... so lets find the surface area first

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

the formula for the volume is lenth times width times height

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

ok so multiply all the sides on both of the figures

OpenStudy (anonymous):

160 for the left one

OpenStudy (anonymous):

160 for the right one

OpenStudy (anonymous):

correct

OpenStudy (anonymous):

no 200 for left one

OpenStudy (anonymous):

i think d

OpenStudy (anonymous):

i got 160 for both

OpenStudy (anonymous):

me to.... i think c and d are out

OpenStudy (anonymous):

so now surface area... thats not my strong suit

OpenStudy (anonymous):

o ok

OpenStudy (anonymous):

yea i think it's b

OpenStudy (anonymous):

i think A?

OpenStudy (anonymous):

idk lol

OpenStudy (anonymous):

@iGreen

OpenStudy (anonymous):

to find the surface area you use 2(lenth x width)+2(height x width)+2(lenth x height)

OpenStudy (anonymous):

^^^^^

OpenStudy (anonymous):

@lordoftanks do you get it

OpenStudy (anonymous):

yes so it is b

OpenStudy (anonymous):

i would say b to... are you in k12?

OpenStudy (anonymous):

correct and im in k12

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

what grades?

OpenStudy (anonymous):

8th

OpenStudy (anonymous):

me to lol do you like it?

OpenStudy (anonymous):

eh it's ok

OpenStudy (anonymous):

what's your name

OpenStudy (anonymous):

ethan

OpenStudy (anonymous):

i dont like it this is my first year with home school i'm super behind lol my name is autumn... whats yours?

OpenStudy (anonymous):

7th grade

OpenStudy (anonymous):

kayla

OpenStudy (anonymous):

my sister is in 7th her name is topanga

OpenStudy (anonymous):

do you like mlp

OpenStudy (anonymous):

i was behind i like it because public schools are home of the bully species

OpenStudy (anonymous):

what's mlp

OpenStudy (anonymous):

my little pony... plz say no

OpenStudy (anonymous):

i get good grades because OPEN STUDY

OpenStudy (anonymous):

did you get bullied ethan

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

oh im sorry that happened to you

OpenStudy (anonymous):

my birth day is oct 16 and oct 17 is the cut off day to go a grade lower so i am the youngest 7th grader in the school

OpenStudy (anonymous):

aww my little sister got bullied ive never really gotten bullied but that the only reason im in this k12

OpenStudy (anonymous):

yea me too

OpenStudy (anonymous):

but i do it online now but next year i have to go back :.(

OpenStudy (anonymous):

lucky!!!

OpenStudy (anonymous):

wait no sorry

OpenStudy (anonymous):

my mom is making me do seventh grade again because i am young even tho i get good grades

OpenStudy (anonymous):

omg so you cant go to 8th next year?

OpenStudy (anonymous):

if you are getting good grades then you shouldn't repeat any grades

OpenStudy (anonymous):

!!!!!^^^^^^

OpenStudy (anonymous):

omg i was in the middle of a math test and it booted me out !!!!!!!! what is this!!!!

OpenStudy (anonymous):

i hate when that happens

OpenStudy (anonymous):

well i gtg and she is holding me back because of my age well bye

OpenStudy (anonymous):

i was just about to click the answer lol... so do you have facebook? or instagram? awww ok byee!!!!

OpenStudy (anonymous):

bye ethan and i do have a facebook

OpenStudy (anonymous):

do you want mine so you know im real? lol

OpenStudy (anonymous):

yes ma'am

OpenStudy (anonymous):

ok its autumn benthien

OpenStudy (anonymous):

what's your profile picture

OpenStudy (anonymous):

the one for this

OpenStudy (anonymous):

ok i will add you from both of my facebook accounts

OpenStudy (anonymous):

okie!!!!

OpenStudy (anonymous):

i cant find you

OpenStudy (anonymous):

oh woops try autumnn benthien thats my main account two ns so autumnn

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