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Geometry
Geometry terms
Question | Answer |
---|---|
Angle | the space between two intersecting lines |
Vertex | a point where two lines meet |
Protractor | a tool for measuring angles |
Acute Angle | an angle less than 90º |
Right Angle | a 90º angle |
Obtuse Angle | an angle more than 90º, but less than 180º |
Straight Angle | a 180º angle |