GEO-01 · Transformations and Rigid Motions
Translations, reflections, rotations, dilations, and rigid-motion ideas.
32 questions
Curriculum
Geometry
13 assignment sets and 416 questions are available here as downloadable worksheet sets.
GEO-02 · Congruence
Congruence criteria, corresponding parts, and rigid-motion reasoning.
32 questions
GEO-03 · Proof Structure
Statements, reasons, diagram discipline, and core geometric justification.
32 questions
GEO-04 · Similarity
Scale factor, proportional reasoning, dilation, and similar-triangle structure.
32 questions
GEO-05 · Right Triangles and Trigonometry Foundations
Pythagorean theorem, triangle parts, and basic sine, cosine, tangent reasoning.
32 questions
GEO-06 · Circles
Circle parts, central angles, arcs, tangents, and formula fluency.
32 questions
GEO-07 · Coordinate Geometry
Slope, midpoint, distance, and parallel or perpendicular reasoning on the plane.
32 questions
GEO-08 · Area, Surface Area, Volume
Polygon area, prism reasoning, scale effects, and measurement formulas that matter.
32 questions
GEO-F1 · Points, Lines, Rays, and Segments
The basic objects of geometry, how they are named, and how simple length relationships work.
32 questions
GEO-F2 · Angles and Angle Relationships
Angle measure, angle types, and early relationships like complementary, supplementary, and vertical angles.
32 questions
GEO-F3 · Triangles and Polygon Foundations
Classifying triangles and polygons, perimeter basics, and the earliest missing-angle ideas.
32 questions
GEO-F4 · Measurement, Perimeter, and Area Foundations
Units, perimeter, rectangle and triangle area, and early measurement sense.
32 questions
GEO-F5 · Coordinate Plane and Distance Foundations
Reading points, horizontal and vertical distance, midpoint intuition, and simple geometry on the grid.
32 questions