Question

Which transformation could have occurred to map triangle ABC to triangle A’’B’’C?

a) Translation
b) Rotation
c) Reflection
d) Dilation

Answer 1

The circular motion at a condyloid joint is called circumduction, encompassing flexion, extension, adduction, and abduction, and does not correspond to either rotation or elevation alone.

Step-by-step explanation:

The movement of a body region in a circular motion at a condyloid joint is known as circumduction. This type of motion encompasses several different movements including flexion, extension, adduction, and abduction, which together allow for the circular motion. Neither rotation nor elevation alone describes this complete circular movement. Thus, the correct answer would be none of the provided options since circumduction is the term used for this type of motion.