Enrich · Mathematics Standard 11–12 – Year 12 – Standard 2 · Trigonometry

Enrich Apply the formula A = 1/2absin⁡C, where a and b are the sides that form the included angle C in a given triangle ABC, to solve problems in a range of contexts

Extension and enrichment for students who are ready to go deeper: rich tasks, problem solving and open-ended challenges.

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