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WARM UP- FIND THE MISSING SIDES. 2 2 2 2 3 2 1 2

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Page 1: Unit circle

WARM UP- FIND THE MISSING SIDES.

22

22

32

12

Page 2: Unit circle

Quadrantals

Page 3: Unit circle

45⁰ Angles

Page 4: Unit circle

22

22

2 2,

2 2

45⁰ Angles

Page 5: Unit circle

2 2,

2 2

2 2,

2 2

45⁰ Angles

Page 6: Unit circle

2 2,

2 2

2 2,

2 2

2 2,

2 2

2 2,

2 2

45⁰ Angles

Page 7: Unit circle

2 2,

2 2

2 2,

2 2

2 2,

2 2

2 2,

2 2

45⁰ Angles

Page 8: Unit circle

32

12

3 1,

2 2

30⁰ Angles

Page 9: Unit circle

3 1,

2 2

3 1,

2 2

3 1,

2 2

3 1,

2 2

30⁰ Angles

Page 10: Unit circle

2 2,

2 2

2 2,

2 2

2 2,

2 2

2 2,

2 2

45⁰ Angles

Page 11: Unit circle

3 1,

2 2

3 1,

2 2

3 1,

2 2

3 1,

2 2

30⁰ Angles

Page 12: Unit circle

32

12

1 3,

2 2

60⁰ Angles

Page 13: Unit circle

1 3,

2 2

1 3,

2 2

1 3,

2 2

1 3,

2 2

60⁰ Angles

Page 14: Unit circle

QUADRANTAL ANGLES

At the end of

Quadrant

Degrees Radians Coordinates

I 90º

II

III

IV

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45 DEGREE ANGLES

Quadrant Degrees Radians Coordinates

I 45º

II

III

IV

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30 DEGREE ANGLES

Quadrant Degrees Radians Coordinates

I 30º

II

III

IV

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60 DEGREE ANGLES

Quadrant Degrees Radians Coordinates

I 60º

II

III

IV

Page 18: Unit circle

QUADRANT I

Angle Radians Coordinates

30º

45º

60º

90º

Page 19: Unit circle

QUADRANT II

Angle Radians Coordinates

120º

135º

150º

180º

Page 20: Unit circle

QUADRANT III

Angle Radians Coordinates

210º

225º

240º

270º

Page 21: Unit circle

QUADRANT IV

Angle Radians Coordinates

300º

315º

330º

360º