Question

fff: support structures and part orientation
use the information below to answer the question.
support structures for fff
a powerful thing to know when choosing fused filament fabrication (fff) is what the
limitations are and the orientation for avoiding support structure. avoiding support
structures can help use less material and print the project more quickly. if the angle is
less than 45 degrees, the print will need a support structure. angles greater than 45
degrees do not require a support structure. the key is to minimize the amount of
support structure for a print. a print will almost always need some support with fused
filament fabrication (fff).
which of the following is true about angles greater than 45
degrees for fused filament fabrication prints?
they will not require support structures.
they cannot be used for fused filament fabrication (fff) prints.
they will require support structures.
they have a higher chance of warping

Explanation:

The text clearly states that "Angles greater than 45 degrees do not require a support structure" for FFF prints. This directly addresses the question about angles greater than 45 degrees.

Answer:

They will not require support structures.