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Coterminal angles
- Lesson: 1a17:06
- Lesson: 1b7:29
Coterminal angles
Related Concepts: Converting between degrees and radians, Trigonometric ratios of angles in radians, Radian measure and arc length
Lessons
COTERMINAL angles are angles that share the same terminal arms.
- 1.Coterminal Angles
i) Determine one positive coterminal angle and one negative coterminal angle
ii) Express the coterminal angles in general forma)30°b)-200°
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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