Unit 4 – Unit Circle Vocab

Shall we stand and fight?

• Yes

• No

--------- is when its vertex is at the origin one ray is on the positive x-axis.

The ----- of the angle is the ray on the x-axis.

The other ray is called the --------- of the angle.

A full rotation is...

• 90

• 180

• 270

• 360

When rotating from the initial side to the terminal side, is it possible to have both negative and positive

• True

• False

Counterclockwise is also known as.....

• Positive

• Negative

Clockwise is also known as....

• negative

• positive

How many quadrants are there in a rotation on a flat surface?

• 1

• 2

• 3

• 4

What is it called when a circle exceeds more than 360 degrees in rotation

• Spiral Rotation

• Clockwise Rotation

• CounterClockwise Rotation