Right Triangle Trig - Six Functions Flashcards

1

How else could you find the measure of angle L ?

cos-1(10 / 26)
tan (24 / 10)
tan-1(24 / 10)
cos (10 / 26)

2

Find sin (M).

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

3

How could you find the measure of angle L ?

sin (24 / 26)
sin-1(10 / 26)
sin-1(24 / 26)
sin (10 / 26)

4

Look at angle T. Which trig ratio is 28/21 ?

tangent
cotangent
sine
cosine

5

Find cos (A).

21/29
21/20
20/21
20/29

6

Look at angle T. Which trig ratio is 21/35?

secant
sine
cosine
cosecant

7

What is csc (Z)?

4 / 3
3 / 4
5 / 3
5 / 4

8

What is cot (Y)?

3 / 4
5 / 3
4 / 3
5 / 4

9

Find sec (A).

29 / 20
21 / 20
29 / 21
20 / 21

10

Find cot (A).

21 / 20
21 / 29
20 / 29
20 / 21

11

Find csc (L).

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

12

How could you find the measure of angle T ?

cos-1(21/35)
sin-1(28/35)
tan-1(28/21)
sec-1(35/21)

13

How could you find the measure of angle A ?

sin-1(21 / 29)
tan-1(20 / 21)
tan-1(21 / 20)
sin-1(20 / 29)

14

Find tan (P).

4 / 5
3 / 4
4 / 3
3 / 5

15

Find cos (C).

20 / 29
21 / 20
21 / 29
20 / 21

16

What is cos (Y)?

3 / 4
4 / 3
3 / 5
4 / 5

17

Find tan (L).

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

18

Find sec (O).

4 / 3
5 / 3
3 / 4
5 / 4

Right Triangle Trig - Six Functions

Questions 18

Right Triangle Trig - Six Functions

Questions 18