Geometry
Quadrilaterals
Line Relationships
Triangles
Shape Names
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 line segment

100
This has 3 equal sides
What is an equalateral triangle
100

Shape with 3 sides

What is a triangle

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 forever in one direction

What is ray?

200
This has 2 equal sides
What is an isosceles triangle
200

Shape with 8 sides

What is an octogon

300
An endless flat surface
What is a plane
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

Shape 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 cross or touch

What are intersecting lines

400
A triangle that has one angle that is more than 90 degrees
What is an obtuse
400

Shape 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 two pairs of parallel sides and all of its sides are the same length

What is a rhombus

500

Lines that form 90 degree angles

What are perpendicular lines

500
A triangle that has angles that are all less than 90 degrees
What is an acute triangle
500

Shape with 6 sides

What is a hexagon

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