- Geometry
- Congruence by Rigid Motions
- Coordinate Activity : Submarine
- Investigating Dilation & Scale Factors
- Investigating Reflection over the X-Axis
- Investigating Reflection over the Y-Axis
- Investigation Reflection over Diagonals
- Investigation Translations
- Similarity by Dilation & Rotation
- Perimeter Scale Factor vs Area Scale Factor
- The Square Tangram Puzzle
- Effects of scaling on volume.
- Midpoint Coordinate
- Calculate Endpoint Given Midpoint
- Investigate Right Triangle Ratios
- Graph the Circle in Standard Equation
- Investigating the Equation of a Circle
- Cavalieri's Principle with Different Pyramids
- Cone & Cylinder by Revolution
- Cross Sections of a Rectangular Prism
- Cross Sections of a Rectangular Pyramid
- Dissecting a triangular prism into 3 equal-volume pyramids
- Identify lines of symmetry
- Rotational Symmetry of Quadrilaterals
- Perpendicular bisector
- Equilateral Triangle
- Isosceles Triangle
- Triangle Inequality
- Triangle Sum
- Relationship: Angles and Sides in aTriangle
- Investigating Midsegments in a Triangle
- Centroid Lab
- Locating the Centroid of a Triangle
- Cyclic Quadrilateral
- Properties of a Parallelogram
- Dilation & Triangle Similarity
- 45-45-90 Triangle
- Trig ratios
- Special Right Triangles
- Similar Right Triangles
- Folding and lines of symmetry in the square
- Line Symmetries and the Quadrilaterals
- Congruence with Rigid Transformations
- Find the Hypotenuse
- Pythagorean Theorem
- Acute angles in a right triangle
- Pythagorean Theorem Right Angle
- Similar Circles
- Tangents of a Circle
- Radian Measure
- Sphere by Revolution
- Vertical Angles
- Complementary Supplementary Angles
- Corresponding Angles
- Alternate Interior Angles
- Similar Triangles
- Inscribed Angle
- Trig as Ratios
- Prisms
Geometry
- Author:
- Chi Tran
Investigate transformations with rigid motions, dilation, congruence & similarity
