Question

refer to the figure provided. how many lineal feet of 2 x 12s are needed for the beam? 48 124 180 196

Explanation:

Step1: Analyze the number of 2x12s

Assume there are 3 - ply (three 2x12s).

Step2: Calculate the linear feet

The length of the beam is \(60'\). Multiply the length by the number of plies: \(60\times3 = 180\)

Answer:

180'