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GeoGebra
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Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Opsummering
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
Forfatter
Jim Simons
Emne:
Geometri
,
Kugle
,
Trigonometri
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
Næste
Spherical Geometry
Nye Materialer
Trefoil Knot
Random Polar Curve (3)
רישום חופשי
Hyperbolic Paraboloid
Slope Between 2 Points (Phase 2)
Opdag Ressourcer
พื้นที่ระหว่างกราฟ
LineString
Multiplication Facts up to 12
Right Triangle Trig: Solving for Sides
Udforsk emner
Parabler
Andengradsfunktioner
Matematik
Linjestykke
Cosinus
