
Reference Angles
Authored by Pamela Lohmuller
Mathematics
9th - 12th Grade
CCSS covered
Used 11+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the reference angle?
112
68
158
248
Tags
CCSS.HSF.TF.A.2
CCSS.HSF.TF.A.1
CCSS.HSF.TF.A.3
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the reference angle?
43
-43
47
-47
Tags
CCSS.HSF.TF.A.2
CCSS.HSF.TF.A.1
CCSS.HSF.TF.A.3
CCSS.HSG.C.B.5
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the reference angle for 125°?
235°
125°
75°
55°
Tags
CCSS.HSF.TF.A.4
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the reference angle?
163
73
27
107
Tags
CCSS.HSF.TF.A.2
CCSS.HSF.TF.A.1
CCSS.HSF.TF.A.3
CCSS.HSG.C.B.5
5.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Which trig functions are negative in Q3?
SELECT ALL THAT APPLY
none of the above
Tags
CCSS.HSG.SRT.C.6
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which trig functions are positive in Q3?
none of the above
Tags
CCSS.HSF.TF.A.2
CCSS.HSF.TF.A.4
CCSS.HSF.TF.C.8
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Which trig functions are negative in Q2?
SELECT ALL THAT APPLY
none of the above
Tags
CCSS.HSF.TF.A.2
CCSS.HSF.TF.A.4
CCSS.HSF.TF.C.8
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