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Pablo and Javier want to calculate the area of ​​a parallelogram-shaped window. The height of the window is (12y - 9) cm and the base is (12y + 9) cm, what is the area of ​​the window?

User RonIDX
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1 Answer

5 votes

Answer:

144y2-81

Step-by-step explanation:

User Cheekujha
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