Angles | Who Needs Maths?
Angles feature in our lives in ways which we normally don't notice, even our movements. Sanjeev Kohli takes us on a trip to the hairdresser's where a stylist, Sharz Din, explains that angles are important in his technical work.
Tweet- Clip length: 4'28''
- Broadcast year: 2013
- Maths | Geometry | Properties of shapes | Recognise and describe angles
Licence: ERA Licence required
UK only
Staff and students of licensed education establishments only
Cannot be adapted
- Provider: BBC
- Channel: BBC Two
- Programme: Who Needs Maths?
![](https://era.org.uk/app/uploads/2023/05/who-needs-maths-400x230.jpg)
Ratio and Fractions | Who Needs Maths?
Sanjeev Kohli is having a party. The recipe is for four people and he needs to scale this up for twenty. A professional cook, Emili Fusaro, helps him to calculate and mix the ingredients.
![](https://era.org.uk/app/uploads/2023/05/who-needs-maths-400x230.jpg)
Area | Who Needs Maths?
To decorate his friend's bathroom, Sanjeev Kohli enlists the help of a professional tiler, Steven Lang. They work out how many tiles they need before carrying out the job.