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Haaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaalp

Haaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaalp-example-1
User Ahll
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1 Answer

7 votes

Answer:
A=16c^2+32cd+16d^2

Explanation:

The formula for area of a square is
A=l*w, where A is area, l is length, and w is width. Since all sides of a square is equal, we just multiply 4c+4d by itself.


A=(4c+4d)*(4c+4d) [distribute]


A=16c^2+16cd+16cd+16d^2 [combine like terms]


A=16c^2+32cd+16d^2

Therefore, the area is
A=16c^2+32cd+16d^2.

User Liborw
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