Your answer is 25/40 hope this helps ;)
The flower garden is 4 feet by 12 feet. 4(12)= 48. or 48/4=12
Let's split it into rectange and tringle
BC= 2.1+ sqrt(3.2^2 - 1.9^2) = 4.67
X=75
1,108-1,033= 75
That is why it's that answer.
4.334, just use your calculator