Respuesta :

I also need help with this question I’m completely confused!!!! Hope this helped
Arnav121

Answer:

3x m

Step-by-step explanation:

Area of Rhombus = Diagonal 1 * Diagonal 2

(3x² + 6x) = (x + 2) * Diagonal 2

3x(x+2) = (x + 2) * Diagonal 2

3x(x+2)/(x + 2) = Diagonal 2

3x = Diagonal 2

L of Diagonal 2 = 3x m