Radians & Degrees

Describe what one radian is.

Draw 5 radians. Label your diagram so that it is clear how we know you drew 5 radians.

$$\frac{\pi}{6}\ radians\ =\ \ _{ }$$ (a)   degrees

40 degrees = ________ radians?

(Simplify your answer if possible and type pi for $$\pi$$ )

What angle below represents the same angle measure as  $$-\pi$$  ?

The length of an arc is 18cm and the radius of the circle is 6cm. What is the radian measure of the central angle?

What is $$\frac{5π}{6}$$   radians in degrees?

(a)  

How many degrees does a circle have?

I'm starting to understand what a radian is and how to convert from degrees to radians and radians to degrees.