Quadrilaterals
A 4 sided shape
What is a quadrilateral?
2 lines that cross forming 90 degree angles
What are perpendicular lines?
A 102 degree angle
What is obtuse?
A part of a line with two endpoints
What is a line segment?
What is a rhombus?
The corners of a 3D shape
What is a vertex?
The point where two rays or line segments meet
An exact location in space
What is a point?
A quadrilateral with 1 pair of parallel sides
What is a trapezoid?
Two lines that always remain the same distance appart
What are parallel lines?
An angle less than 90 degrees
What is an acute angle?
A part of a line that continues in one direction
What is a ray?
The number of pairs of parallel sides that a parallelogram has
What is 2?
Number of edges in a rectangular prism
What is 12?
An angle that measures 180 degrees
What is a straight angle?
When two rays meet at a vertex, this is formed
What is an angle?
A shape that is both a rectangle and a rhombus
What is a square?
A shape with no curves or openings
What is a polygon?
The parameters of an acute angle
What is greater than 0 but less than 90?
A ray and a line cross forming an obtuse and an acute angle