u 4. Find 2 bridges in the US and answer the following:
a) Total Cost :
b) Materials:
c) Span: d) Type of Bridge: I
e) Design justification (Why this Bridge):​

Respuesta :

Answer:

Im guessing this is for CEA for PLTW, if so look up the exact assignment number and look at online examples of the exact same assignment.

Explanation: