### Exercise condition:

4♦

Write the perimeter of this figure in the form of a binomial (the sum of letters and numbers).

The perimeter of this figure \(P =\) .

(Note: you cannot use spaces in the answer!)

4♦

Write the perimeter of this figure in the form of a binomial (the sum of letters and numbers).

The perimeter of this figure \(P =\) .

(Note: you cannot use spaces in the answer!)