radians and degrees

Random

100

What is the angle covered in one revolution of a circle?

360 degrees or 2pi radians

200

What is a positive angle in the fourth quadrant whose x and y-coordinates are the same?

315 degrees

300

A point on the unit circle has x-coordinate as 1/3. What is its y-coordinate? 

sqrt(8)/3 or -sqrt(8)/3

400

A point on a circle is (3,4). Its center is the origin. What is its radius?

5

500

Two circles are concentric. The terminal side of an angle passes through both circles. The point on one circle is (3,4). If the x-coordinate of the point on the other circle is 1, what is the y-coordinate?

4/3

Which Quadrant?

100

 What is -143 degrees?

QIII

200

What is 11pi/6?

QIV

300

What is 760 degrees?

QI

400

What is 5pi?

x-axis

500

What is -13pi/4?

QII

degrees to radians

100

20 degrees

1/9 pi

200

225 degrees

5/4 pi

300

-36 degrees

-1/5 pi

400

-270 degrees

-3/2 pi

500

360 degrees

2 pi

radians to degrees

100

2/3 pi

120 degrees

200

3/4 pi

135 degrees

300

-11/12 pi

-165 degrees

400

13/18 pi

130 degrees

500

7pi/ 4

315 degrees