Respuesta :

Answer:

[tex]LA=240\ units^2[/tex]

Step-by-step explanation:

we know that

The lateral area of the triangular prism is equal to the area of its three rectangular faces

[tex]LA=(12)(6)+(12)(6)+(8)(12)[/tex]

[tex]LA=72+72+96[/tex]

[tex]LA=240\ units^2[/tex]

Answer:

240 units2 is correct.

Step-by-step explanation: