Answer:
I think its A
Step-by-step explanation:
I'm not 100% sure but I think its A
7 ft is correct
...................
Answer:
140 degrees
Step-by-step explanation:
50 = EI - LJ
160 = 1/2 EI + LJ
210 = 1.5 EI
EI = 140
Answer:
5/23 (Simplified)
Step-by-step explanation:
There ya go.. :D