a restaurant uses a container that is shaped like a right triangular prism to package carry out sandwich orders. a net of the container is shown below. what is the surface area? i need this question

for future reference since this is late (helped out my cuz)

answer is:  145.9 square inch

Step-by-step explanation:

first step is pictured

Then you find the surface area of the container, add the areas of the triangles and the areas of the rectangles (2nd picture)

last step (3rd picture)