# Complete Elementary Geometry Nomenclature

$25.00

118 Terms defined covering lines, angles, polygons, triangles, quadrilaterals, and circles. This material covers every term used in the plane geometry lessons.

Each word features a brief etymology to help tie these lessons into word study.

Four suggested activities are included so that you can get the most out of this material.

## Description

- 118 terms defined. See list below.
- 4 suggested activities for how to use these cards in the elementary classroom.
- 3 Printable pages that list all of the terms.
- 14 Control Posters. These are on letter-sized paper.
- 62 pages of nomenclature cards. These are meant to be printed double sided.

The nomenclature cards are the size of playing cards (2.25″ x 3.5″), this gives you a ton of options for storage and is a very manageable size for elementary students.

#### Vocabulary Terms included:

###### Geometric Elements A1

- Point
- Line
- Plane
- Solid

###### Types of Lines B1

- Straight Lines
- Curved Line
- Broken Line

###### Parts of a Line B2

- Ray
- Origin
- Line Segment
- Endpoint

###### Position of a Straight Line B3

- Horizontal
- Vertical
- Oblique

###### Position of Two Straight Lines B4

- Parallel
- Convergent
- Divergent
- Intersect
- Perpendicular Intersect
- Perpendicular Bisector

###### Types of Angles C1

- Angles
- Size of an Angle
- Straight Angle
- Right Angle
- Whole Angle
- Acute Angle
- Obtuse Angle
- Reflex Angle

###### Parts of an Angle C2

- Sides of an Angle
- Vertex

###### Relation Between Two Angles C3

- Adjacent Angles
- Vertical Angles

###### Combinations of Angles C4

- Complementary Angles
- Supplementary Angles

###### Angles Formed by a Transversal C5

- Exterior
- Interior
- Interior Angles
- Exterior Angles
- Alternate Interior Angles
- Alternate Exterior Angles
- Transversal
- Corresponding Angles
- Special Corresponding Angles

###### Concept of A Polygon D1

- Closed Curved Figure
- Polygon
- Crossed Polygon

###### Types of Polygons D2

- Equilateral
- Equiangular
- Regular Polygon
- Irregular Polygon
- Concave
- Convex

###### Regular Polygons E1

- Triangle
- Quadrilateral
- Pentagon
- Hexagon
- Heptagon
- Octagon
- Nonagon
- Decagon

###### Parts of a Polygon E2

- Surface
- Sides
- Perimeter
- Vertex
- Angle
- Base
- Diagonal
- Center
- Radius
- Apothem

###### Triangles by Sides F1

- Equilateral triangle
- Isosceles Triangle
- Scalene Triangle

###### Triangles by Angle F2

- Right-angled Triangle
- Acute-angled Triangle
- Obtuse-angled Triangle

###### Parts of a Triangle F3

- Height
- Base
- Hypotenuse
- Legs

###### Kinds of Quadrilaterals G1

- Common Quadrilateral
- Trapezoid
- Parallelogram
- Rectangle
- Kite
- Rhombus
- Square

###### Parts of a Trapezoid G2

- Major Base
- Minor Base
- Height
- Scalene Trapezoid
- Isosceles trapezoid
- Tri-equilateral Trapezoid
- Right-angled Trapezoid
- Acute Trapezoid
- Obtuse Trapezoid

###### Parts of a Kite G3

- Major Diagonal
- Minor Diagonal

###### Closed Curved Plane Figures H1

- Closed Curved Figure
- Circle
- Ovoid
- Ellipse

###### Parts of a Circle H2

- Center
- Circumference
- Semi-circumference
- Major Arc
- Minor Arc
- Diameter
- Radius
- Chord
- Surface
- Semicircle
- Sector
- Segment

###### Position of a Circle H3

- Secant
- Tangent
- Concentric
- Annulus

## 1 review for Complete Elementary Geometry Nomenclature

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5out of 5Ana–Emily makes the best materials. This fit perfectly in little drawers, the designs is simple and beautiful and I love we can always go back to this when my son and daughter needs a reminder for some Geometry definitions.