The total area of the two figures are:
4. 4x + 4 units²
5. 7d + 28 units²
6. y² + 3y units²
How to Find the Area of a Rectangle?
The area of a rectangle = (length)(width).
4. The area of the rectangle 1 = (4)(x) = 4x
The area of the rectangle 2 = (4)(1) = 4
Total area of the two figures = 4x + 4 units²
5. The area of the rectangle 1 = (7)(d) = 7d
The area of the rectangle 2 = (7)(4) = 28
Total area of the two figures = 7d + 28 units²
6. The area of the rectangle 1 = (y)(y) = y²
The area of the rectangle 2 = (y)(3) = 3y
Total area of the two figures = y² + 3y units²
In summary, the total area of the two figures are:
4. 4x + 4 units²
5. 7d + 28 units²
6. y² + 3y units²
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