Trigonometry Course - A TRILLION TRIANGLES
Description: This course develops Trigonometry in a very simple and natural way. Participants can view the book "A Trillion Triangles" and study it along with video lessons. A plan is provided showing how this works in detail.
You can join this course any time.
Enrolling in the course you have:
- a trainer to answer questions,
- regular tests,
- discussion forums,
- a certificate for those who pass.
Course start: You can join this course any time.
Mode: 100 % Online.
9 Video Lessons (plus 7 optional ones - see list at the bottom of this page) with online Tests and Forum discussion.
Self paced: watch videos each week at any time that suits you. Lessons are 20 minutes long on average. Each week has a test and there are additional exercises in the videos.
Enrol and study from any part of the globe.
No prerequisites - anyone can join.
Course created and delivered by Kenneth Williams.
CLICK HERE to start the course
Any queries can be sent to firstname.lastname@example.org
Week 1 (1 video):
Triples, triple notation etc.
Rotations with triples
Week 2 (2 videos):
Angle between 2 lines
Distance of a Point from a Line
Manipulating square roots
Week 3 (4 videos):
Solution of triangles
Triangles–finding a side
Triangles–finding an angle
Week 4 (2 videos):
Trig. Equations–a special type
Optional videos (available from the start of week 3):
Rotations of lines and curves, and reflections
Triple code numbers
Code numbers and angles
The Mandelbrot set