The wall of a room are representations of what basic element of geometry is “plane”
Answer:
b
Step-by-step explanation:
The equation is at the top, the steps are in between, and the answer is at the bottom
hope this helps
ANSWER

EXPLANATION
The diagram represents the net of a rectangular prism.
The dimensions are,


and

The total surface area of a rectangular prism is given by:

We substitute the values to obtain,


-0.272727272727272727272727272727