Which equation can be used to find the answer? a playground with four sides has a perimeter of 73 ft. three of the sides have lengths of 14 ft, 19 ft, and 25 ft. what is the length of the fourth side?

As 14 19 25 = 73 s = 15 15 ft

Bs – 14 19 25 = 73 s =43 43 ft

Cs – 73 = 14 19 – 25 s = 81 81 ft

Ds – 14 – 19 – 25 = 73 s = 131 131 ft