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Helga [31]
3 years ago
12

A square picture frame occupies an area of 112 ft2 . What is the length of each side of the picture in simplified radical form?

Show your work
Mathematics
2 answers:
antiseptic1488 [7]3 years ago
8 0
It would be 28 because you have to divide 112 into 4, because the picture is a square(most likely) so its sides are all equal
Kazeer [188]3 years ago
5 0
A = a^2
112 = a^2
sqrt 112 = a
sqrt 16 * sqrt 7 = a
4 sqrt 7 = a

so 4 sqrt 7 is the length of each side
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