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TAKS 6th grade geom
Geometry Vocabulary
Question | Answer |
---|---|
Angles less than 90 degrees | Acute angles |
Angles greater than 90 degrees | Obtuse angles |
Angles exactly 90 degrees | Right Angles |
Angles exactly 180 degrees | Straight Angles |
Line segment that joins two vertices of a polygon but is not a side of the polygon | Diagonal |
Polygon with four sides and four angles | Quadrilaterals |
Quadrilateral with exactly one pair of parallel sides | Trapezoid |
Trapezoid with exactly one pair of parallel sides called bases | Isosceles trapezoid |
Quadrilateral with opposite sides that are parallel and the same length | Parallelogram |
Parallelogram with four right angles | Rectangle |
Parallelogram with four equal sides | Rhombus |
Rectangle with four equal sides | Square |
Instrument used to measure angles | Protractor |
Part of a line with one endpoint | Ray |
Formed when two rays meet at a vertex | Angle |