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WorksheetsCoterminal Angles
Total questions: 15
Worksheet time: 30mins
Name
Class
Date
1.
Find a coterminal angle to 5°.
a)
365°
b)
255°
c)
-220°
d)
-365°
2.
Find a coterminal angle to 45°.
a)
360°
b)
405°
c)
315°
d)
295°
3.
Find a coterminal angle to -90°.
a)
-450°
b)
90°
c)
180°
d)
-180°
4.
Find a coterminal angle to -27°.
a)
-387°
b)
27°
c)
323°
d)
-393°
5.
Which of the following angles are co-terminal to 330o?
a)
-330o, 330o
b)
510o, -210o
c)
690o, -30o
d)
420o, -330o
6.
Which of the following angles are co-terminal to -75o?
a)
-365o, 75o
b)
285o, -435o
c)
105o, -255o
d)
425o, -335o
7.
Which of the following angles are co-terminal to -35o?
a)
325o, -395o
b)
395o, -325o
c)
145o, -215o
d)
-125o, 325o
8.
Which of the following angles are co-terminal to 450o?
a)
450o, -450o
b)
90o, -270o
c)
270o, -90o
d)
420o, -330o
9.
Find a coterminal angle to 20 degrees.
a)
740
b)
690
c)
760
d)
320
10.
Find a coterminal angle to -180 degrees.
a)
180
b)
90
c)
270
d)
360
11.
Find a coterminal angle to 0 degrees.
a)
360
b)
180
c)
90
d)
270
12.
Which of the following is a negative coterminal angle of 165 degrees?
a)
195
b)
525
c)
-525
d)
-195
13.
What are the negative and positive coterminal angles of 240 degrees?
a)
540°, -120°
b)
600°, -120°
c)
425°, -240°
d)
120°, -135°
14.
What are the negative and positive coterminal angles of -225 degrees?
a)
375°, -600°
b)
125°, -356°
c)
135°, -585°
d)
60°, -120°
15.
Find a coterminal angle to 200 degrees.
a)
-520
b)
-200
c)
160
d)
-380
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