Thursday - Parallel and Perpendicular Lines
Year 3 - Week 9 - Lesson 4 - Parallel and perpendicular
This is "Year 3 - Week 9 - Lesson 4 - Parallel and perpendicular" by White Rose Maths on Vimeo, the home for high quality videos and the people who love them.
Optional Extension Task - if you would like to develop your understanding further, have a go at this reasoning and problem solving task. Remember to choose Hot (D), Fiery (E) or Extreme (GD).
