Cosine rule & Pythagoras' Theorem

Thème :Cosinus, Pythagore ou Théorème de Pythagore

Drag the RED point to create an non-right angle triangle. How does the COSINE rule extend Pythagoras' theorem to describe non-right angle triangles? (Tick the box to see the Working).

Nouvelles ressources

Circumference of a unit circle
Parallel Lines and Angles: Thinking Classroom Exploration
Nikmati Keunggulan Di Bandar Judi Terpercaya
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רישום חופשי

Découvrir des ressources

Pacman
#89 Triangle, square, altitude inside
Modul 12_NILAI MUTLAK BONUS _TAUFIK ALBAR_SMPN 2 MODUNG BANGKALAN
Optimization
The 13 knot rope

Découvrir des Thèmes

Courbes Paramétriques
Suites et Séries
PPCM et PGCD
Combinatoires
Théorie des Ensembles