Answer:
384 Square Feet
Explanation:
The diagram is attached below:
From the Net in the Attachment
Surface Area=Area of Two Triangular Faces+Area of 3 Rectangular Faces
=2(½*8*6)+(12*10)+(12*10)+(8*12)
=48+120+120+96
=384 Square Feet
Surface Area of the Tent =384 Square Feet