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Cover for Angles and Polygons

Year 9 Mathematics
~ Paperless Digital Edition 1 ~
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A profusion of diagrams, and lots of practice questions make these lessons a joy to teach.
I use the topic as an excuse to pack in algebra in a meaningful and purposeful context. 

 
1  Angle Algebra
Lesson 1 : Answers 1
2  Interior & Exterior Angles
Lesson 2 : Answers 2
2E  Test (optional)
Lesson 2E : Answers 2E
3  Regular Polygon Formulae
Lesson 3 : Answers 3
Regular Polygon Formula
4  The Polygon Puzzles
Lesson 4 : Answers 4
5  Revision
Lesson 5 : Answers 5
6  Test
Lesson 6 : Answers 6 

 
 

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Published : June 2019

 
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