👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be ...

A GCSE Maths video about the relationships that can be seen between angles in parallel lines. This video explains the differences between corresponding, alternate and co-interior angles and how to ...

Learn how to identify different types of lines, including vertical, horizontal, parallel and perpendicular. Parallel and perpendicular lines Discover the difference between parallel and perpendicular ...