Posted by **Ghiffari** on Monday, October 24, 2011 at 8:48pm.

The length and width of a rectangle are (x+4)cm and xcm respectively. Write down expressions for:

A. The perimeter of the rectangle

B. The length of the side of a square with the same perimeter

If the sum of the areas of the square and the rectangle is 94cm(square), find x

Pls include workings thx

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