Geometry
Quadrilaterals
Line Relationships
Triangles
Polygons/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

A straight path that connects two points

What is a line segment

100

This has 3 equal sides

What is an equilateral triangle

100

an angle that is between 0 and 89 degrees

What is an acute angle

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 but it's name doesn't start with an "S"

What is a rectangle

200

This starts at a point and continues through a point in 1 direction

What is ray?

200

This triangle has at least 2 equal sides

What is an isosceles triangle (or equilateral triangle)

200

polygon with 8 sides

What is an octagon

300

A transformation when you flip a shape

What is a reflection

300

A quadrilateral with only one pair of parallel 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
Polygon with 5 sides
What is a pentagon
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

an angle between 91 and 179 degrees

What is an obtuse angle

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 square corners
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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