Which option is a door type?

• A. Bi-Fold Door
• B. Cape Cod
• C. Tudor
• D. Victorian

Answer: (A)

A door type refers to how a door is designed to operate. Bi-fold door fits this because it consists of multiple panels that hinge together and fold as the door opens, allowing a wide opening in a compact space.

The other terms describe house styles rather than door mechanics. Cape Cod, Tudor, and Victorian names refer to overall exterior design, period aesthetics, and architectural features of buildings, not how a door functions.

So, the option that names a door design—a bi-fold door—is the one that matches a door type.