Question

this structure, created using _, was designed by frank gehry. this design software allowed gehry to have a virtual three - dimensional view of the structure. a. catia b. landscaping software c. computer - aided design d. cad

Explanation:

Frank Gehry, a renowned architect, used software enabling virtual 3D views for structural design. CAD (Computer-Aided Design) is the general term for such software, allowing 3D modeling. While CATIA is a specific CAD tool, the question likely refers to the general category, and "CAD" (acronym) is the standard term.

Answer:

d. CAD