Which of the following sets of numbers could be the lengths of the sides of a triangle?
A1 ft, 2 ft, 5 ft
B3 ft, 4 ft, 5 ft
C3 ft, 4 ft, 7 ft
D2 ft, 4 ft, 7 ft
A1 ft, 2 ft, 5 ft
B3 ft, 4 ft, 5 ft
C3 ft, 4 ft, 7 ft
D2 ft, 4 ft, 7 ft