- Home
- Sixth Year Maths
- Trigonometry
Angle in standard position
- Lesson: 1a2:41
- Lesson: 1b1:10
- Lesson: 1c2:56
- Lesson: 1d1:31
- Lesson: 1e1:17
- Lesson: 1f2:24
- Lesson: 1g2:53
- Lesson: 1h4:15
Angle in standard position
Lessons
POSITIVE angle: counter-clockwise rotation starting at the x-axis.
NEGATIVE angle: clockwise rotation starting at the x-axis.
NEGATIVE angle: clockwise rotation starting at the x-axis.
- 1.Standard Angles
i) Sketch each angle in standard position and indicate the terminal arm
ii) Which quadrant does the angle terminate in?a)30°b)100°c)250°d)315°e)-60°f)-140°g)-570°h)-1000°
Do better in math today
13.
Trigonometry
13.1
Angle in standard position
13.2
Coterminal angles
13.3
Reference angle
13.4
Find the exact value of trigonometric ratios
13.5
ASTC rule in trigonometry (All Students Take Calculus)
13.6
Unit circle
13.7
Converting between degrees and radians
13.8
Trigonometric ratios of angles in radians
13.9
Radian measure and arc length
13.10
Law of sines
13.11
Law of cosines
13.12
Applications of the sine law and cosine law