Trigonometric Ratios

Thème :Cosinus, Rapports, Sinus, Trigonometrie

Consider the triangle ABC with ∢BCA=90º,∢ABC=30º a) Compute sine 30, cosine 30, tan 30 in a given triangle. b) Compute sine 60, cosine 60, tan 60 in a given triangle. Explain with your reasoning.

Nouvelles ressources

Right Triangle Trig Ratios: sin, cos, tan
רישום חופשי
Proving Triangles Similar by Dilation
Parabola - Write the Equation - Practice
Folding door

Découvrir des ressources

Parabola with Directrix, Focus, Axis of Symmetry, etc
DilationExploration 2
Parallel Lines by Congruent Circles
Angle Constructions
Negative Integers Art- Mrs. Bennett Gee

Découvrir des Thèmes

Logarithme
Fonctions
Parabole
Solides de l'Espace
Combinatoires