Year 9 Term 2A

Unit 6: Trigonometry

CIMT Textbook Chapter 15
Interactive tutorials

year9 6

Pythagoras:

Trigonometry formula:

Trigonometry (SOHCAHTOA).  Finding a side:

Trigonometry (SOHCAHTOA).  Finding an angle:

3D Trig:

Unit 7: Probability

CIMT Textbook Chapter 6
Interactive tutorials

year9 7

Simple probability:

Sample space diagram:

Tree diagrams:

Tree diagrams without replacement:

Experimental Probability:

Theoretical and Experimental Probability:

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