Free Printable Trigonometric 5.1

1.

convert

135\degree

into radian

a)

$\frac{1}{3}\pi$

b)

$\frac{1}{4}\pi$

c)

$\frac{3}{4}\pi$

d)

$\frac{2}{3}\pi$

2.

convert

\frac{5}{12}\pi

into degree

a)

75

b)

150

c)

125

d)

200

3.

State the quadrant in which the angle is situated

920\degree

a)

First quadrant

b)

Second Quadrant

c)

Third Quadrant

d)

Fourth Quadrant

4.

State the quadrant in which the angle is situated

-235\degree

a)

First quadrant

b)

Second Quadrant

c)

Third Quadrant

d)

Fourth Quadrant

5.

State the quadrant in which the angle is situated

-\frac{11}{6}\pi

a)

First quadrant

b)

Second Quadrant

c)

Third Quadrant

d)

Fourth Quadrant

6.

State the quadrant in which the angle is situated

\frac{13}{6}\pi

a)

First quadrant

b)

Second Quadrant

c)

Third Quadrant

d)

Fourth Quadrant

7.

Determine basic angles of the following

250\degree

a)

20

b)

50

c)

70

d)

-70

8.

Determine basic angles of the following

-215\degree

a)

35

b)

55

c)

145

d)

-35

9.

Determine basic angles of the following

\frac{5}{6}\pi

a)

$\frac{\pi}{6}$

b)

$\frac{\pi}{3}$

c)

$\frac{7}{6}\pi$

d)

$\frac{2}{3}\pi$

10.

Determine basic angles of the following

\frac{7}{4}\pi

a)

$\frac{\pi}{6}$

b)

$\frac{\pi}{3}$

c)

$\frac{\pi}{4}$

d)

$\frac{2}{3}\pi$

Trigonometric 5.1

Total questions: 10

Worksheet time: 20mins

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