Answer:

In order to find the area or sq. footage we have to know the length and width which we will know when we find the value of X. To find X we are going to establish a formula, here it is:

(X+5)+(X+5)+X+X=34 , we know the length is 5 feet longer than than the width and all four sides' will have a perimeter of 34 feet. Next we break the formula down:

4X+10=34

4X+10–10=34–10

4X=24 , 4 will go into itself once and 4 will go into 24 six times, hence:

X=6

Now lets prove X is 6:

(6+5)+(6+5)+6+6=34

11+11+12=34

Its area or sq. ft. is going to be 11×6 which equals 66 sq. ft. So 66 sq. ft. is our answer

Step-by-step explanation:

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