Coterminal and Reference Angles - Practice #2 (Grades 11-12)
Print Test
(Only the test content will print)
Name: | Date: |
---|
Coterminal and Reference Angles - Practice #2
1.
The acute angle that is formed by the terminal side and the x-axis is called the .
- reference angle
- terminal angle
- complement
- right angle
- none of these are correct
2.
Coterminal angles are angles which, in standard form, share a terminal side.
- True
- False
3.
Find the reference angle for the given angle. 211.4°
- 121.4°
- 58.6°
- 31.4°
- 148.6°
4.
What is the reference angle for [math](7 pi) /4 ?[/math]
- [math]pi/4[/math]
- [math]pi/3[/math]
- [math]pi/6[/math]
- [math](3pi)/4[/math]
5.
What is the reference angle for [math]-115deg[/math]?
- 55°
- 65°
- 235°
- -35°
6.
What is the reference angle for [math](7pi)/6 ?[/math]
- [math](2pi)/3[/math]
- [math]pi/3[/math]
- [math]pi/6[/math]
- [math](5pi)/6[/math]
7.
The terminal side of an angle measuring -865° lies in which quadrant?
- Q I
- Q II
- Q III
- Q IV
8.
The terminal side of an angle measuring [math](13pi)/16[/math] radians lies in which quadrant?
- Quadrant 1
- Quadrant 2
- Quadrant 3
- Quadrant 4
9.
Which of the following is a coterminal angle for [math]-95deg[/math]?
- 455°
- -275°
- 85°
- -455°
10.
Which of the following is a coterminal angle for [math]75deg[/math]?
- -135°
- 495°
- 315°
- -285°
You need to be a HelpTeaching.com member to access free printables.
Already a member? Log in for access. | Go Back To Previous Page
Already a member? Log in for access. | Go Back To Previous Page