Working with
Trig Functions and Their Reciprocal Functions
 Topic Index | Algebra2/Trig Index | Regents Exam Prep Center

 

For questions #1 - 5, the problems deal with trigonometry
in a right triangle in Quadrant I.

1.

Choose:

3/5
 4/5
 5/3
 5/4  

              Answer

  

 


 

2.


 

              

            Answer

Choose:

65/144
 60/156
 169/144

 

 

3.


 

              

  Answer

Choose:



 

 

4.


                 

Choose:

2

 Answer

 


Grab your calculator for this question.

5.

Find to the nearest degree, the measure of an acute angle formed by the x-axis and the line containing the points (4,3) and (8,9). 
 
Answer

Choose:

57
 34
 56

 

-----------------------------------------------------------------------------

6.

In the right triangle shown below, OG = 7,
DG = 8, and m<DOG = 90. What is the measure of <G to the nearest minute?orangetriangle 

Choose:

28º 95'
 28º 96'
 28º 57'
28º 58'

 

7.

Which ratio represents csc A in the right triangle shown below?orangetri2

Choose:

13/5
 13/12
 12/5
5/12

 

8.

In the right triangle shown below, CT = 6, CA = 3, and m<CAT = 90. What is the value of cot C ?yellow

Choose:

m1
 m2
 3
 m4

 


 

Topic Index | Algebra2/Trig Index | Regents Exam Prep Center

Created by Donna Roberts