The area of the given shape in terms of x is x² + 8x + 15
Calculating area of a shape
From the question, we are to determine the area of the given shape
Area of the given shape = [tex](x \times x) + (x \times 5) + (3 \times x) + (3 \times 5)[/tex]
Area of the shape= [tex]x^{2} + 5x + 3x + 15[/tex]
Area of the shape = [tex]x^{2} + 8x + 15[/tex]
Hence, the area of the given shape in terms of x is x² + 8x + 15
Learn more on Calculating area of shapes here: https://brainly.com/question/25292087
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