Investigation - cosine of angles > 90º

Författare/skapare:Mr Creamer

Investigation - cosine of angles > 90º The blue/red line is the adjacent side to the angle θ. The hypotenuse is the radius of the circle and always 1. Move the green slider to try out angles >90º

Nya resurser

Quiz: Vertical Angles and Linear Pairs
Sketching Vector Function (1)
Drunk Parabola
רישום חופשי
Trefoil Knot

Upptäck resurser

What happens to the angle as its corresponding side length gets longer?
opg 1 (a
نوع جذري المعادلة
Complex Multiply
Definition of a function

Undersök matematisk områden

Geometri
Liksidig triangel
Normalfördelning
Kvadrat
3D-Vektorer