Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
6 Cards in this Set
- Front
- Back
Plane Angle
|
The inclination to one another of two lines in a plane which meet one another and do not lie in a straight line.
|
|
Ray
|
The part of a line the extends endlessly in one direction from a point on the line.
|
|
Endpoint
|
the point of a ray
|
|
Angle
|
consists of two rays with the same endpoint.
|
|
Sides
|
the rays of an angle.
|
|
Vertex
|
the common endpoint
|