วงกลมหนึ่งหน่วย2_ตรีโกณฯ

วงกลมหนึ่งหน่วย2_ตรีโกณฯ

11th Grade

10 Qs

quiz-placeholder

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วงกลมหนึ่งหน่วย2_ตรีโกณฯ

วงกลมหนึ่งหน่วย2_ตรีโกณฯ

Assessment

Quiz

Mathematics

11th Grade

Medium

Created by

Chanonpil thong-eiam

Used 62+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

จงหาค่าของ sin(π6)\sin\left(\frac{\pi}{6}\right) 

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

จงหาค่าของ sin(π3)\sin\left(\frac{\pi}{3}\right) 

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

จงหาค่าของ sin(3π4)\sin\left(\frac{3\pi}{4}\right) 

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

จงหาค่าของ sin(7π6)\sin\left(\frac{7\pi}{6}\right) 

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

จงหาค่าของ sin(10π6)\sin\left(\frac{10\pi}{6}\right) 

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

จงหาค่าของ cos(5π6)\cos\left(\frac{5\pi}{6}\right) 

 32\frac{\sqrt{3}}{2}  

 22\frac{\sqrt{2}}{2}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

จงหาค่าของ cos(5π4)\cos\left(\frac{5\pi}{4}\right) 

 32\frac{\sqrt{3}}{2}  

 22-\frac{\sqrt{2}}{2}  

 12\frac{1}{2}  

 12-\frac{1}{2}  

 32-\frac{\sqrt{3}}{2}  

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