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Norma-Jean [14]
2 years ago
14

Camille placed blocks on a table in rows and columns. All the rows and columns had the same

Mathematics
1 answer:
dexar [7]2 years ago
7 0
If all the rows and columns have the some number of blocks, then

(number of blocks in each row) times (number of blocks in each column)

must be a perfect square.

'121' is the only choice on the list that's a perfect square.  It's the square of 11.
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