Answer:
87
Step-by-step explanation:
volume = 10.2 in³
r = 2.7/2 = 1.35
volume = 4/3πr³ = 4/3(3.14)(1.35³) = 10.2 in³
Length of shorter piece is 13 ft
Length of longer piece is 61 - 13 => 48 ft