High School Geometry Math Skill Practice
Congruence
Transformations
Angle vocabulary
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Translations: find the coordinates
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Transformations that carry a polygon onto itself
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Rotate polygons about a point
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Transformations, Rotations and Reflections
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Rigid Motions
Use the definition of Congruence in terms of Rigid motions
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Congruent Triangles
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Congruence Triangles (ASA, SAS, and SSS)
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Geometric Theorems
Proofs involving angles
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Proofs involving triangles
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Proofs involving quadrilaterals
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Geometric Constructions
Construct the midpoint or perpendicular bisector of a segment
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Construct an equilateral triangle inscribed in a circle
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Similarity, Right Triangles, & Trigonometry
Similarity Transformations
Dilations and parallel lines
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Dilations and scale factors
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Similar figures: side lengths and angle measures
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Similar triangles and indirect measurement
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Prove Theorems Similarity
Proofs involving triangles II
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Similar triangles and indirect measurement
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Trigonometric Ratios
Trigonometric ratios: sin, cos, csc, sec, cot and tan
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Complementary angles
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Solve a right triangle
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Trigonometry Triangles
Area of a triangle: sine formula
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Law of Sines and Cosines
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Solve a triangle
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Circles
Circles
Similarity of circles
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Inscribed angles
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Perimeter of polygons with an inscribed circle
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Tangent lines
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Areas of Sectors of Circles
Arc measure and arc length
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Expressing Geometric Properties with Equations
Geometric Description and the Equation for a Conic Section
Write equations of circles in standard form using properties
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Write equations of parabolas in vertex form using properties
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Write equations of ellipses and hyperbolas in standard form using properties
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Simple Geometric Theorems
Slopes of parallel and perpendicular lines
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Midpoints
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Area and perimeter of a triangles
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Geometric Measurement & Dimension
Volume Formulas
Volume of cylinders, pyramids, cones, and spheres
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Visualize Relationships between 2-D and 3-D Objects
Cross-sections of three-dimensional figures
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Modeling with Geometry
Modeling Situations
Area and perimeter: word problems
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