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Mathematics - Lower Secondary - yTeach Publisher - Whiteboard presentation - Teaching object - Teaching resource - Trigonometry of a general angle
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Trigonometry of a general angle
Trigonometry of a general angle
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Subject
Mathematics
Grade
Lower Secondary
Publisher
yTeach Publisher
Resource types
Whiteboard presentation
Teaching type
Teaching object
Usage
Teaching resource
You need to buy a licence to access this resource.
Description
At the end of this activity, students should be able to:
understand and use general angles
- use sine, cosine and tangent functions for general angles.
Partner resource
Trigonometry of a general angle
[Class activity]
Consists of...
A moving ray
[Animation]
An angle as a rotation
[Whiteboard exercise]
Points on the unit circle
[Slideshow]
A point, a radius and an angle
[Animation]
An angle and points on the circle
[Whiteboard exercise]
The four quadrants and points of the unit circle
[Whiteboard exercise]
The appropriate range of angles
[Whiteboard exercise]
The sine and coordinates of the points
[Animation]
The sine of an arbitrary angle
[Whiteboard exercise]
The cosine and coordinates of the points
[Animation]
Approximate values of the cosine function
[Simulation]
The cosine of an arbitrary angle
[Simulation]
The tangent and coordinates of the points
[Animation]
The tangent of an arbitrary angle
[Whiteboard exercise]
The tangent as a coordinate
[Animation]
Trigonometric functions of the general angle
[Simulation]
Relevant to...
cid_basic
Lower Secondary
Mathematics
XIII. Trigonometry (1)
72. Trigonometry of a general angle
Copyright
YDP SA
Keywords
general
,
right
,
rotation
,
ratio
,
angle
,
arbitrary
,
triangle
,
tangent
,
trigonometric
,
sine
,
cosine
,
trigonometry
,
Trigonometry of a general angle
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