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Salsk061 [2.6K]
3 years ago
13

Please help I'm so close to being done and I don't know how to do this!!! Pls give answer but show how to do it!!!

Mathematics
1 answer:
cestrela7 [59]3 years ago
4 0

Answer:

  • 8y + 16

Step-by-step explanation:

The shaded area is the difference of the large and small squares.

<u>Area of large square:</u>

  • A(l) =  (y + 4)²

<u>Area of small square:</u>

  • A(s) = y²

<u>Shaded area:</u>

  • A = A(l) - A(s)
  • A = (y + 4)² - y² = y² + 8y + 16 - y² = 8y + 16

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