Answer:
I think x=3.9
Step-by-step explanation:
I think the midline is the bottom value divided by 2 so that means 61/2=30.5. then 30.5-11=19.5. then 19.5/5=3.9
10,4
width = w
length =l = w+4
area= l*w = (w+4) * w
× ×
<em>hope this helps....</em>
3(x+y+3)
