What is the perimeter of the figure to the nearest tenth of a millimeter?
http://lv.k12.com/mediaFiles/Ninth_Grade/Math/Unit17525/Lesson68693/VHS_PA_S2_03_L210_L310_LQ_Q2.gif
A. 9.4 millimeters
B. 12.0 millimeters
C. 21.4 millimeters
D. 30.8 millimeters
PLZ HELP
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OpenStudy (anonymous):
I think it is d
OpenStudy (unanimoose):
How did you get that? :)
OpenStudy (anonymous):
well first find area of the rectangle
OpenStudy (anonymous):
it is the nearest tenth right
OpenStudy (anonymous):
so 6 times 3 is......
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OpenStudy (anonymous):
wait, ooohhhh
OpenStudy (anonymous):
nope it is c
OpenStudy (anonymous):
whoops
OpenStudy (anonymous):
do u guys agree
OpenStudy (anonymous):
idk what area of circle
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OpenStudy (anonymous):
lol
OpenStudy (anonymous):
don't forget two divide because it semi circle
OpenStudy (anonymous):
@bohotness @Node.js @inowalst @yohoecakes @Rainbow_Dash_lov3 @Starr_DynastyT @kennybm @Node.js @Bee_see @bohotness @bibby @babygirl87 @bingtamekia @valentina613 @LunyMoony @sissyedgar @whpalmer4 @whydoihavetosignup1 @pooja195 @perl plz help @Unanimoose do u know? or at leats have a gues??
OpenStudy (anonymous):
i am stuck
OpenStudy (anonymous):
now, i am not sure anymore......
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OpenStudy (inowalst):
No mass tagging, please and I dont know, sorry.
OpenStudy (anonymous):
ok so you know that the rectangle area is 18 right
OpenStudy (anonymous):
why??
OpenStudy (anonymous):
no mass tagging
OpenStudy (unanimoose):
Perimeter, not area.
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OpenStudy (unanimoose):
6 + 3 not 6 * 3.
OpenStudy (anonymous):
oh-k
OpenStudy (anonymous):
so..
OpenStudy (anonymous):
wat
OpenStudy (unanimoose):
It's asking for the perimeter.
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OpenStudy (anonymous):
so the perimeter of a circle would actually be the circumference
OpenStudy (anonymous):
b? I am truly stuck
OpenStudy (anonymous):
oh i knew that i was testing you lol
OpenStudy (anonymous):
@saynabahmed13
OpenStudy (anonymous):
@bookworm14
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OpenStudy (anonymous):
what is it @ekim5095 , and plz explain how so I know
OpenStudy (anonymous):
do any of u guys know (i know u guys are viewing)
OpenStudy (anonymous):
@Unanimoose
OpenStudy (anonymous):
@k_lynn
OpenStudy (anonymous):
yes
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OpenStudy (anonymous):
plz help!
OpenStudy (anonymous):
so actually you have to find the perimeter of the rectengle
OpenStudy (anonymous):
which is? (i am bad at this stuff)
OpenStudy (anonymous):
i don't know B?
OpenStudy (anonymous):
btw, what grade r u in....just askin
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OpenStudy (anonymous):
7
OpenStudy (anonymous):
me too
OpenStudy (anonymous):
can @sissyedgar @valentina613 @bingtamekia @LunyMoony
OpenStudy (anonymous):
@HELPMEPLZ!!
OpenStudy (anonymous):
not sure what is this homework what
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OpenStudy (anonymous):
guys help
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
I AM STOP ASKING
OpenStudy (anonymous):
I just need help for a huge test
OpenStudy (anonymous):
probably b idk
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OpenStudy (anonymous):
i am not sure
OpenStudy (anonymous):
i have feeling these answer choices are wrong
OpenStudy (anonymous):
me too
OpenStudy (anonymous):
because i got 27.42 as answer for perimeter
OpenStudy (anonymous):
i had got that too but i didn't see it up there in the answer choices
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