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3 years ago

15

A square plaza at a train station has a side length as shown. Which expression represents the area of the plaza in square meters

?
2x + 6
x2 + 9
6x + 9
x2 + 6x + 9

1 answer:

alexandr1967 [171]3 years ago

7 0

here's the answer hope this helps :)

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