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Geometry

Vocabulary

QuestionAnswer
Point A location in space
Plane A flat surface that extends in all directions
Ray Part of a line that extends in 1 direction forever
Line A straight path that in extends in both directions
Segment Part of a line that has two endpoints
Angle when to rays meet
Vertex where two rays meet (corner)
Right Angle an angle the measures exactly 90 degrees
Acute Angle An angle the measures less than 90 degrees
Obtuse Angle An angle that measures more than 90 degrees, but less than 180 degrees
Straight Angle An angle that measures exactly 180 degrees
Created by: Rabbit1721
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