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Cosine Rule – Fill In The Blanks
Free
Two sets of questions (one on calculating a side, one on calculating an angle) using the cosine rule, allowing students to place measurements in the formula and work backwards from formula to diagram. This is intended for use when introducing the formula to students but you know your students better than me so use it (or don’t) however you like.
Additional information
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Description
Two sets of questions (one on calculating a side, one on calculating an angle) using the cosine rule, allowing students to place measurements in the formula and work backwards from formula to diagram. This is intended for use when introducing the formula to students but you know your students better than me so use it (or don’t) however you like.
This free resource contains:
- 1 docx file (178.61 KB)
- 1 docx file (175.35 KB)
Got a specific question about this resource? Ask me on Twitter @andylutwyche
I hope you find this resource helpful!
-Andy Lutwyche
