Q4 - Alg 2 - Hw #04

A circle that is centered at the origin with a radius of 1 is called:

• The Identity Circle

• The Trigonometric Cirlce

• The unit circle

• 360 No Scope

• radians
• trigonometry
• sine
• cosine
• tangent
• degrees

Match the following

• y

• x

Match the points to the unit circle

a

b

c

d

Match the following

Reorder the following radian angle measures from smallest to largest