Geometry
Quadrilaterals
Line Relationships
Triangles
Angles
100
An exact location in space
What is a point
100
4 right angles and the sides are all the same length
What is a square
100
This connects two points
What is a segment
100
This has 3 equal sides
What is an equalateral triangle
100
An angle less than 90 degrees

What is acute?

200
A straight path of points that goes on and on in two directions
What is a line
200
It has 4 right angles and is also a parallelogram
What is a rectangle
200
This starts at a point and continues through a point into a direction
What is ray?
200
This has 2 equal sides
What is an isosceles triangle
200
A 157 degree angle

What is obtuse?

300

The corner of a polygon

What is a vertex?

300
A quadrilateral with only one pair of sides
What is a trapezoid
300
Lines that never intersect
What parallel lines
300
This has no sides equal in length
What is a scalene triangle
300

A 90 degrees angle 

What is a right angle?

400
A triange with one angle that measures exactly 90 degrees
What is a right triangle
400
A quadrilateral with 2 pairs of parallel sides
What is a parallelogram
400
Lines that pass through the same point
What are intersecting lines
400
A triangle that has one angle that is more than 90 degrees
What is an obtuse
400
Polygon with 4 sides
What is a quadrilateral
500
What you call a figure that can be folded on a line to form two equal halves that fit on top of each other
What is symmetric....or a line of symmetry
500
A quadrilateral that has opposite sides that are parallel and all of its sides are the same length
What is a rhombus
500

Lines that form right angles

What are perpendicular lines?

500
A triangle that has angles that are all less than 90 degrees
What is an acute triangle
500
Polygon with 6 sides
What is a hexagon
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