arikaakhilesh360 arikaakhilesh360

16-03-2022
Mathematics

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A square has side length y. The side length of a second square is 2 more than y. Express the area, A, of the second square in terms of y.

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jimthompson5910 jimthompson5910

16-03-2022

Answer: y^2 + 4y + 4

Work Shown:

Area = (side length)^2

Area = (y+2)^2

Area = (y+2)(y+2)

Area = y^2 + 2y + 2y + 4

Area = y^2 + 4y + 4

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