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postnew [5]
2 years ago
7

Write two expressions for the perimeter of a square. Explain what information is in

Mathematics
1 answer:
Gnoma [55]2 years ago
3 0
Two expressions for the perimeter of a square are:
4a
- a represents one side of the square
a + a + a + a
- a representa one side of the square

the first expression does not include any addition. But the two expressions are actually equivalent.
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