Mathematics
14 Online
OpenStudy (anonymous):
A side of a square patio has a length of 18 feet.
What is the area of the patio?
need help with this one
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OpenStudy (paperbacon):
Just multiply 18 by 4 since there are four sides in a square.
OpenStudy (anonymous):
is the answer 72
OpenStudy (paperbacon):
yes
OpenStudy (anonymous):
i have another one can u help me
OpenStudy (paperbacon):
sure! :)
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OpenStudy (anonymous):
A rectangular piece of felt is 29 cm long and 10 cm wide.
What is the area of the piece of felt?
OpenStudy (anonymous):
is this answer 290 is what i got
OpenStudy (paperbacon):
Do you know how to get the area of a rectangle?
OpenStudy (anonymous):
no
OpenStudy (paperbacon):
to get the area of a rectangle, you multiply length times width.
So for your question it would be 29 times 10 and you would get 290.
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OpenStudy (anonymous):
thats what i got i got 290 so will that be the answer
OpenStudy (paperbacon):
Yes
OpenStudy (anonymous):
i need u to check another 1 4 me can u do that
OpenStudy (paperbacon):
Yes
OpenStudy (anonymous):
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OpenStudy (paperbacon):
I would split this one in half: 6*12 and 7*4=72+28=100 ft
OpenStudy (anonymous):
so the answer is 100 r u sure
OpenStudy (paperbacon):
Yes
OpenStudy (paperbacon):
Do you go to connections?
OpenStudy (anonymous):
how is that i thought that u would multiply 6 times 12 which is 72
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OpenStudy (paperbacon):
Yes, you are correct. But then you have to multiply 7*4 for the top half and get 28. 72+28 =100
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
i have one last one ready