Worksheet Topics

Law of Cosines Worksheet (pdf)

Wowrksheet Objective

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Students will practice applying the law of cosines to calculate the side length of a triangle and to calculate the measure of an angle. Students will also extend their thinking by applying the law of cosines to word problems and challenge questions.
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Example Worksheet Questions

Law of Cosines Picture of Formula


Picture of the law of cosines formul;a

Other Details

This is a 3 part worsheet

Web Resources

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