TRIGONOMETRY REVISION

TRIGONOMETRY REVISION

9th - 10th Grade

20 Qs

quiz-placeholder

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TRIGONOMETRY REVISION

TRIGONOMETRY REVISION

Assessment

Quiz

Mathematics

9th - 10th Grade

Medium

CCSS
HSF.TF.A.4, HSF.TF.A.2, HSF.TF.C.9

+5

Standards-aligned

Created by

Basil Dsouza

Used 25+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 cos θ . sec θ = ?

 A) 1 

B) 0

C) 1/2

 (D) 2\left(D\right)\ \sqrt{2}  

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 sec 60 °\degree   = ?

A) 1/2

B) 2

C) 2/√3

D) √2

Tags

CCSS.HSF.TF.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 1+  cot2\cot^2  θ = ?

A) \tan^2   θ

B)  sec2θ\sec^2\theta  

C)  cosec2θ\operatorname{cosec}^2\theta  

D)  cos2θ\cos^2\theta  

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

cot θ . tan θ = ?

A) 1

B) 0

C) 2\sqrt{2}

D) 2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 sec2θtan2θ=?\sec^2\theta-\tan^2\theta=? 

A) 0

B) 1

C) 2

D)  2\sqrt{2}  

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 sin2θ + sin2(90θ) =?\sin^2\theta\ +\ \sin^2\left(90-\theta\right)\ =?  

A) 0

B) 1

C) 2

D)  2\sqrt{2}  

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 (1+cot2A)(1+tan2A)= ?\frac{\left(1+\cot^2A\right)}{\left(1+\tan^2A\right)}=\ ?  

 (A)tan2A\left(A\right)\tan^2A  

 (B)sec2A\left(B\right)\sec^2A  

 (C)cosec2A\left(C\right)\operatorname{cosec}^2A  

 (D)cot2A\left(D\right)\cot^2A  

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