綱要
Geometr
目錄
Perimeter, Area, Volume
- Unit Squares: Multipurpose Template
- Constructing Rectangles: Open Middle Problem
- Composite Figure Template
- TRUE MEANING of π
- Circumference = ? (Animation)
- Animation 66
- Circumference = ? (Animation II)
- Animation 70
- Animation 65
- Parallelogram: Area
- Building Parallelograms with Given Area: Quick Formative Assessment
- Animation 202
- Area of a Rhombus
- Triangle Area Action! (V1)
- Triangle Area Action!!! (V2)
- Animation 175
- Create a Triangle with Given Area: Quick Formative Assessment
- Create a Triangle with Given Area (V2)
- Open Middle: Area of a House
- Open Middle: Trapezoid Area Problem
- Open Middle Trapezoid Area Problem: Choose Your Own Fixed Perimeter
- Create a Trapezoid with Given Area: Quick Formative Assessment
- Circle Area (by Peeling)
- Circle Area (By Peeling!)
- Area of a Circle - without words (Animation 38)
- Area of a Circle (III)
- Area of a Circle (by Peeling)
- Area of a Circle II
- Classic Cow Grazing Problem
- Build a Circle: Radius, Diameter, Circumference, Area
- Segment Area: Quick Investigation
- Cavalieri's Principle (祖暅原理)
- Cavalieri's Principle
- Figure 6.7 Cavalieri's principle
- Mailbox? Backpack? (Composite Solid)
- Washer Action!!! (1)
- Animation 169
- Trisecting the Cube into 3 Pyramids
- Volume of Pyramids
- Volume of Pyramids - Chinese Proof
- SolveMyMaths Action 3A!
- SolveMyMaths Action 3B!
- Animation 203
- SolveMyMaths Action 4!
- Animation 204
- 4 Triangles Action!!!
- Animation 179
- Open Middle: Maximizing Rectangular Prism Surface Area
- Maximizing Surface Area: Open Middle Cube Problem (V1)
- Maximizing Surface Area: Open Middle Cube Problem (V2)
- Open Middle (Revamped): Creating Rectangular Prisms with a Given Surface Area
More with volume
- Unwrapping a Cylinder
- Unwrapping a Cylinder: REVAMPED!
- Volume of Spheres
- Volume of Spheres with Proof
- A sphere in a cylinder.
- Surface Area of Spheres
- Volumes and Surface Areas of Similar Cuboids
- Square Pyramid: Underlying Anatomy
- Cone Anatomy
- oblique and right pyramid - Cavalieri
- Build Your Own Right Triangular Prism (V2)!
- Build Your Own Right Triangular Prism!
- Right Triangular Prism!
- Adjustable Triangular Prism
- Sphere Peeling: Volume
- Net of a Cone
- Curved Surface Area of Cones (Combined Version)
- Volume of a Rectangular Prism
2D to 3D and Cross Section
- Rotating 2D Graphs about Lines to Create 3D Surfaces of Revolution in GeoGebra AR
- Surface of Revolution: GeoGebra Augmented Reality Template
- Sphere + Plane = ?
- Sections of Rectangular Prisms (Cuboids)
- Sections of Triangular Prisms
- Sections of Cylinders
- Sections of Rectangular Pyramids
- Sections of Triangular Pyramids
- Sections of Cones
- Sections of Spheres
- Exploring Sections of Cubes
- 11 Nets of the Cube
- Cube Geometry: Shortest Path Between Points - A Net
- Cube Dissection Problem
- Rotating a Triangle Around a Coordinate Axis
- Box with Open Top
- Cross Section? (1)
- Surface of Revolution Template
- Surface with Square Cross Sections
Forming Surfaces of Revolution (V1)
Forming Surfaces of Revolution (V2)
Other Geometry Resources