a square graden has a side of 22 meters how many meters of fence are needed to enclose the garden?
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OpenStudy (superdavesuper):
Its a square n its side=22 meters....the fence will form the perimeter. wats the perimeter of a square equal to?
OpenStudy (anonymous):
emily_96 help!!!!
OpenStudy (anonymous):
o wait nvm
OpenStudy (anonymous):
thnx superdave super
OpenStudy (superdavesuper):
welcome....wat u have for ans?
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OpenStudy (anonymous):
what u mean?
OpenStudy (superdavesuper):
what is ur answer? just want to make sure u got it right :)
OpenStudy (anonymous):
wait i havnt got it yet still doing it give me one more sec
OpenStudy (anonymous):
22x 4?
OpenStudy (anonymous):
88?
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OpenStudy (superdavesuper):
that is the correct answer, good job! :)
OpenStudy (anonymous):
can u help me?
OpenStudy (superdavesuper):
got another Q? sure :)
OpenStudy (anonymous):
a chess board has an area of 100 square inches what is its perimeter??
OpenStudy (superdavesuper):
this a lil more complicated. a chess board is a square. u know its 100 sq inches, so what is the length of one side of the board? remember its a square...
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OpenStudy (anonymous):
100x 4
OpenStudy (anonymous):
400?
OpenStudy (superdavesuper):
nope...wats the length of 1 side of the square board? length; not area.
OpenStudy (anonymous):
idk? :(
OpenStudy (superdavesuper):
ok assume the side of square is a, whats the area of the square?
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OpenStudy (anonymous):
400 i think but no actually cause its a square its 400 so ya
OpenStudy (superdavesuper):
Nope its not 400. Will u answer this question first plz?
assume the lengh of one side of the square is a, whats the area of the square?
OpenStudy (anonymous):
i really dont know thiz its a 6 th grade queetion like c mon
OpenStudy (anonymous):
i dont know
OpenStudy (anonymous):
i tried multiplying by width by length
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OpenStudy (superdavesuper):
OK area of a square with side =a is....
like u just said: width by length which is the same because it is a square!
so area = a*a=a^2
Got it?
OpenStudy (anonymous):
oh omg thnx
OpenStudy (superdavesuper):
So what is the length of one side of the chess board if its area is 100?
OpenStudy (anonymous):
100x 100 =1000
OpenStudy (superdavesuper):
sorry read it again...I think u got it backward...u know area n want to find length...
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