Answer:
522 
Step-by-step explanation:
To find the surface area, we can find the area of each shape in the net.
There are 2 identical triangles and 3 different rectangles. Then we can add all of these areas together

Answer:
idk , i get brainly answers !!!
Step-by-step explanation:
<span>Je ne suis pas sûr de ce que vous voulez dire?</span>
Answer:
156.86
Step-by-step explanation:
136.40 + 15% is 20.46 added to 136.40 is 156.86