Copy of Exploring cosine in a 30,60,90 triangle

Get the pupils to create a table to 'discover' that the cosine = adj/hyp is constant for this angle.

 

Mark Baxter

 
자료 유형
활동
태그
대상 그룹 (연령)
12 – 16
언어
English (United Kingdom)
 
 
 
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