Free Printable Trigonometric

1.

State the hypotenuse for the angle x in the right-angled triangle.

(a)

2.

State the opposite side for the angle x in the right-angled triangle.

(a)

3.

State the adjacent side for the angle x in the right-angled triangle.

(a)

4.

What is the ratio of sine?

a)

$\frac{Opposite\ side}{Hypotenuse}$
$\$

b)

$\frac{Adjacent\ side}{Hypotenuse}$
$\$

c)

$\frac{Opposite\ side}{Adjacent\ side}$
$\$

5.

Determine the value of $\sin\ \theta$ based on the right-angled triangle.

a)

$\frac{3}{4}$

b)

$\frac{3}{5}$

c)

$\frac{4}{5}$

d)

$\frac{4}{3}$

6.

Determine the value of $\cos\ \theta$ based on the right-angled triangle.

a)

$\frac{3}{4}$

b)

$\frac{3}{5}$

c)

$\frac{4}{5}$

d)

$\frac{4}{3}$

7.

Determine the value of $\tan\ \theta$ based on the right-angled triangle.

a)

$\frac{3}{4}$

b)

$\frac{3}{5}$

c)

$\frac{4}{5}$

d)

$\frac{4}{3}$

8.

What is the ratio of cosinus?

a)

$\frac{Opposite\ side}{Hypotenuse}$

b)

$\frac{Adjacent\ side}{Hypotenuse}$

c)

$\frac{Opposite\ side}{Adjacent\ side}$

9.

What is the ratio of tangent?

a)

$\frac{Opposite\ side}{Hypotenuse}$

b)

$\frac{Adjacent\ side}{Hypotenuse}$

c)

$\frac{Opposite\ side}{Adjacent\ side}$

10.

The longest side opposite to the right angle is known as the _______________ of the right-angled triangle.

a)

hypotenuse

b)

adjacent side

c)

opposite side

11.

What is the ratio for Sine?

a)

Hyp/Opp

b)

Opp/Hyp

c)

Opp/Adj

d)

Adj/Opp

12.

What is the ratio for Tangent

a)

Opp/Adj

b)

Adj/Opp

c)

Opp/Hyp

d)

Hyp/Opp

13.

What is the ratio for Cosine?

a)

Opp/Hyp

b)

Opp/Adj

c)

Adj/Opp

d)

Adj/Hyp

14.

What is the correct ratio?

a)

9/41

b)

40/41

c)

9/40

d)

40/9

15.

What is the correct ratio?

a)

7/24

b)

24/7

c)

7/25

d)

24/25

16.

What is the correct ratio?

a)

20/12

b)

12/20

c)

12/16

d)

16/12

17.

What is the correct ratio?

a)

6/10

b)

6/8

c)

8/10

d)

8/6

18.

What is the correct equation to solve for x ?

a)

tan( 46 ) = 17/x

b)

sin ( 46 ) = x/17

c)

tan (46 ) = x/17

d)

cos (46) = x/17

19.

What is the correct equation to solve for x ?

a)

tan (58) = x/11

b)

tan (58) = 11/x

c)

cos (58) = x/11

d)

sin (58) = x/11

20.

What is the correct equation to solve for x?

a)

tan (45) = x/13

b)

cos (45) = x/13

c)

sin (45) = 13/x

d)

sin (45) = x/13

Trigonometric

Total questions: 20

Worksheet time: 12mins

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