To do this, find the surface area of each two-dimensional shape.
The two triangles have a combined area of 24.
The two rectangles have a combined area of 70.
The center rectangle has an area of 42.
Add them together to get 136 as your surface area.
Answer:

Step-by-step explanation:


Hope this helps
Answer:
Jack
Step-by-step explanation:
Jack has more books because 15 is more than 12
lol
Is this a question or an answer
Answer:
m= 12.52
Step-by-step explanation:
27.92-15.40=12.52