Question

Three students attempt to define what a circle is.

Can you match the teacher's comments to the definitions?
Definition of a circle
Duru's definition: The set of all points in a plane
that are the same distance away from some given
point, which we call the center.
Oliver's definition: The set of all points in 3D
space that are the same distance from a center
point.
Carlos's definition: A perfectly round shape.
Teacher's
comments
Stupendous!
Well done.
Your definition
needs to be
much more
precise.
You seem to be
confusing a circle
with a sphere.

Answer 1

The teacher's comments are matched with the definitions provided by Duru, Oliver, and Carlos regarding what a circle is.

Step-by-step explanation:

The teacher's comments can be matched with the definitions as follows:

1. Duru's definition: The set of all points in a plane that are the same distance away from some given point, which we call the center. Teacher's comment: Well done.
2. Oliver's definition: The set of all points in 3D space that are the same distance from a center point. Teacher's comment: Your definition needs to be much more precise.
3. Carlos's definition: A perfectly round shape. Teacher's comment: You seem to be confusing a circle with a sphere.

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