A composite figure is formed by combining a square and a triangle. Its total area is 60.5 ft2. The area of the triangle is 35.5
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Answer:
The expression for the perimeter of the rectangle is:
Step-by-step explanation:
Perimeter of a rectangle:
A rectangle has length l and width w. It's perimeter is given by:
In this question:
So
The expression for the perimeter of the rectangle is: