Unit Circle 3

Argomento:Circonferenza, Circonferenza unitaria

Move point A around and see how the reference angle alpha (in red) relates to the original angle theta (in green). Can you find three angles greater than 90 degrees that all have a reference angle of 20 degrees?

Nuove risorse

Perimeter of Rectangle
Slope Between 2 Points (Phase 2)
Parallelogram Anatomy
Area of a Circle Illustrated
Nikmati Keunggulan Di Bandar Judi Terpercaya

Scopri le risorse

Sam Graph
Geometry: Introductory Definitions, Postulates, Theorems
Interior Angles of Triangles
AAS worksheet
exponent_e

Scopri gli argomenti

Simmetrie
Rapporti
Coniche
Cilindro
Parallelogrammi