Sine, Cosine and Area Rules - Mixed Problems

In this lesson, we will apply the sine and cosine rules as well as the formula A = ½ absinC in order to solve trigonometry problems.

Video

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Worksheet

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Lesson summary: Sine, Cosine and Area Rules - Mixed Problems

Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Jog

On the spot:
Chair yoga

This was the final lesson in the unit Advanced Trigonometry 2.

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