What is the surface area of this design

Answer:
Its A.
Step-by-step explanation:
After adding the area of each side of the figure, that is what you get.
Answer:
Step-by-step explanation:
Alright, lets get started.
There are two top parts of the figure.
The first part area is : [tex]6*6=36[/tex]
The second part area is : [tex]6*4=24[/tex]
The area of bottom of the figure is : [tex]6*10=60[/tex]
Left side surface area is : [tex]10*6=60[/tex]
Right side surface area will be in two parts : [tex](6*6)+(6*4)=60[/tex]
The area of front and back will be same, so = [tex](6*10)+(4*4)=76[/tex]
Similarly, the area of back will be : 76
Adding each area = [tex]36+24+60+60+60+76+76[/tex]
So, total surface area will be = 392 square feet : Answer
Hope it will help :)