Asked by NikeRetro

while ewan was working on his space ship he gave his other friend tyler a job he wanted tyler to work on a square poster that has an area that is exactly 576 inches squared how long is each side
Answered by NikeRetro
i have no idea please help me
Answered by oobleck
the poster is square, so each side is √576 inches
So, grab your calculator and figure that out.
Or, you can start narrowing it down, by noting that
20^2 = 400
21^2 = 441
...
Or, you can start by factoring out squares until you find the root
576 = 4*144, so √576 = 2√144
and so on
Answered by NikeRetro
so i tried to do the math but i dont understand what the answer is
Answered by oobleck
well, show me what you did so far, and maybe I can point you more in the right direction
Answered by NikeRetro
today is my lat day and i need t pass im 15 percent away can u please help a brother out
Answered by oobleck
man, you are in a world of hurt. The answer is, of course,
2√144 = 2*12 = 24
24^2 = 576

If this simple problem stymies you, you are gonna have a hard time passing the test. You might want to study some real soon now ...

Too bad you are too effin' lazy to even show your attempts (if any) ...
Answered by henry2,
A = L * W.
W = L.
A = L * L = L^2.
L^2 = 576.
L = 24 in.
W = 24 in.
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