The image shows an L-shaped figure. The dimensions of the outer rectangle are given as $(2x+5)$ meters and $(x+1)$ meters. The problem is to find something about the L-shaped figure, but without further context/question, I can only provide the area or the perimeter. I'll assume we're supposed to find the area of the outer rectangle.

AlgebraAreaRectanglePolynomialsExpansion
2025/7/16

1. Problem Description

The image shows an L-shaped figure. The dimensions of the outer rectangle are given as (2x+5)(2x+5) meters and (x+1)(x+1) meters. The problem is to find something about the L-shaped figure, but without further context/question, I can only provide the area or the perimeter. I'll assume we're supposed to find the area of the outer rectangle.

2. Solution Steps

The area of a rectangle is given by the formula:
Area=length×widthArea = length \times width
In this case, the length is (2x+5)(2x+5) meters and the width is (x+1)(x+1) meters. Therefore, the area of the rectangle is:
Area=(2x+5)(x+1)Area = (2x+5)(x+1)
Expanding this expression:
Area=2x(x+1)+5(x+1)Area = 2x(x+1) + 5(x+1)
Area=2x2+2x+5x+5Area = 2x^2 + 2x + 5x + 5
Area=2x2+7x+5Area = 2x^2 + 7x + 5

3. Final Answer

The area of the outer rectangle is (2x2+7x+5) m2(2x^2 + 7x + 5) \ m^2.