A truss containing j joints and m members, will be a simple truss if_________________?
A. m = 2j – 3
B. j = 2m – 3
C. m = 3j – 2
D. j = 3m – 2
A. m = 2j – 3
B. j = 2m – 3
C. m = 3j – 2
D. j = 3m – 2