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Math Topics for Geometry
Numbers in brackets indicate how many items pertain to that topic.
History of geometry
[1]
Points and lines
[21]
Point
[10]
Line
[53]
Plane
[4]
Space
[1]
Coordinate geometry
[32]
Cartesian plane
[19]
Slope
[19]
Midpoint formula
[6]
Distance formula
[7]
Equations of a line
[18]
Angles
[56]
Obtuse
[5]
Acute
[5]
Exterior
[9]
Interior
[11]
Right
[8]
Bisectors
[10]
Vertical
[4]
Perpendicular and parallel lines
[19]
Parallel
[35]
Perpendicular
[15]
Transversals
[10]
Alternate interior angles
[8]
Alternate exterior angles
[8]
Corresponding angles
[6]
Logic and proof
[16]
Inductive reasoning
[1]
If-then statements
[3]
Converse, inverse, contrapositive
[1]
Postulates and definitions
[1]
Triangles
[115]
Isosceles
[20]
Equilateral
[22]
Scalene
[11]
Right
[23]
Obtuse
[8]
Acute
[8]
Centers of triangles
[32]
Law of sines
[7]
Law of cosines
[5]
Congruence and similarity
[7]
Congruence
[28]
Similarity
[29]
Right Triangles
[12]
Special right triangle
[4]
Pythagorean theorem
[41]
Trigonometry
[21]
Polygons
[61]
Quadrilaterals
[38]
Square
[30]
Rhombus
[12]
Rectangle
[26]
Parallelogram
[29]
Kite
[11]
Trapezoid
[15]
Regular polygons
[17]
Other polygons
[7]
Circles
[88]
Radius
[6]
Diameter
[12]
Circumference
[8]
Arcs
[22]
Angles
[18]
Chords
[23]
Tangents
[20]
Secants
[5]
Pi
[3]
Perimeter, area, and volume
[57]
Quadrilaterals
[28]
Regular polygons
[12]
Pyramids
[10]
Prisms
[17]
Cylinders
[16]
Spheres
[7]
Surface area
[15]
Volume
[28]
Regular polyhedra
[23]
2D pictures of 3D solids
[33]
Transformations and symmetry
[41]
Reflection
[30]
Translation
[14]
Rotation
[21]
Glide
[8]
Dilation
[8]
Tessellations
[17]
Construction and loci
[14]
Straightedge and compass
[53]
Paper folding
[1]
Modeling and applications
[24]
Special topics
[6]
Fibonacci sequence and spiral
[3]
Golden ratio
[7]
Fractals
[52]
Spherical geometry
[5]
Hyperbolic geometry
[4]
Geometric probability
[7]
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