This pdf includes the following topics:- How to find missing angles around a point Sum of angles Angles Around a Point Examples and many more.
1. Angles Around a Point We can also use our knowledge of angles to find missing angles around a point. There are 360˚in a full turn. 2 180 3 270 All of the angles around a 4 point will add up to this. 4 360 How to find missing angles around a point I know that there are 360˚ in a full turn. I can see that there is already an angle of 128˚ and 141˚. 128 + 141 = 269 To find the missing angle I need to find the difference between 269 and 360. 360 – 269 = 91 Angle x = 91˚ Why don’t you try? Remember that all of the angles should add up to 360˚. Add together the angles you already have. Then find the difference between 360.
2. Why not have a go at some of these reasoning and problem solving How to find some additional help: What is an angle? Use this page for a helpful reminder on what angles are: https://www.bbc.co.uk/bitesize/topics/zb6tyrd/articles/zg68k7h This page has a range of clips that may support you with your understanding of angles: https://www.bbc.co.uk/teach/class-clips- video/maths-ks2-investigating-angles/zk87t39 A demonstration of how to find missing angles on a straight line: https://www.youtube.com/watch?v=cBIJmmz8flI A demonstration of how to find missing angles around a point: https://www.youtube.com/watch?v=mdAwUsf0k1s