Podcast
Questions and Answers
In Euclidean geometry, how many points are required to determine a unique triangle?
In Euclidean geometry, how many points are required to determine a unique triangle?
- Three points (correct)
- Two points
- Four points
- One point
What is the term for the opposite vertex when an arbitrary edge is chosen to be the base of a triangle?
What is the term for the opposite vertex when an arbitrary edge is chosen to be the base of a triangle?
- Edge
- Base
- Apex (correct)
- Vertex
What is a geodesic triangle?
What is a geodesic triangle?
- A triangle with three curved sides
- A triangle on a flat plane
- A region enclosed by three straight sides relative to the surface (correct)
- A triangle with an arbitrary base
What is a curvilinear triangle?
What is a curvilinear triangle?
In non-Euclidean geometries, what can determine a triangle?
In non-Euclidean geometries, what can determine a triangle?
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