Answer:
11
Step-by-step explanation:
lh+hw+wl=Answer
3(1)+3(2)+2(1)
3+6+2
9+2
=11
10 feet and 11 inches is the answer.
Hope this helps! :)
Its just formulas you need to remember when graphing. For example, you must remember that to get axis of symmetry, it is -b/2a. And then u sub in axis of symmetry into the equation to find the y coordinate.