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Google Classroom
GeoGebra
GeoGebra Classroom
Contenuti
Spherical Trigonometry
Spherical Geometry
Proof of Key Equation for Right Angled Spherical Triangles
Navigation Using Right Angled Spherical Triangles
Proof of Plane Sine Rule
Proof of Spherical Sine Rule
Proof of Spherical Cosine Rule
Navigation Using Spherical Sine and Cosine Rules
Plane Menelaus Theorem
An Ancient Proof of Menelaus' Theorem
A Modern Proof of Menelaus's Theorem
A Modern Proof of Menelaus's Theorem
Lifting Menelaus from the Plane to the Sphere
Menelaus's Spherical Theorem
Using Menelaus for Astronomy
Spherical Trigonometry
Autore:
Jim Simons
Argomento:
Geometria
,
Sfera
,
Trigonometria
A collection of activities as used in my session at the 2025 conference of the UK mathematical associations
Spherical Geometry
Proof of Key Equation for Right Angled Spherical Triangles
Navigation Using Right Angled Spherical Triangles
Proof of Plane Sine Rule
Proof of Spherical Sine Rule
Proof of Spherical Cosine Rule
Navigation Using Spherical Sine and Cosine Rules
Plane Menelaus Theorem
An Ancient Proof of Menelaus' Theorem
A Modern Proof of Menelaus's Theorem
A Modern Proof of Menelaus's Theorem
Lifting Menelaus from the Plane to the Sphere
Menelaus's Spherical Theorem
Using Menelaus for Astronomy
Successivo
Spherical Geometry
Nuove risorse
Right Triangle Trig Ratios: sin, cos, tan
Identify Opposite, Adjacent, Hypotenuse
Portions of a Sphere
apec
רישום חופשי
Scopri le risorse
Hemispheres of the sphere (3D)
eşkenar üçgen
No axes
Wenzke
Rate of Change - Bubblegum
Binomial distribution 1000 trials bellcurve
Scopri gli argomenti
Trasformazioni geometriche
Curve parametriche
Prisma
Media aritmetica
Coniche
