The answer is B
•Hopes this helps...tell me if it's wrong!
I would say false. You should rather apply pressure to the wound and sit down to slow the blood flow. (I could be wrong, but oh well.)
If you look it up, it will give you the approximate value of SA= 2205.4. I really don’t know if this is right because surface area is of a 3D object and area alone is for a 2D object. You may want to look up the proper formula.
Replacing damaged electrical cords is not a strategy to prevent falls.