maths y8 transformations

What you'll learn

1. 1

   Imagine tracing a shape on a piece of paper, then flipping it over like a pancake! 🥞

2. 2

   When you reflect a shape, what happens to it?

3. 3

   Drag the triangle to reflect it across the mirror line. Each point must be the same distance on the other side!

4. 4

   Let's reflect this triangle across the vertical mirror line together.

5. 5

   If a point is 4 squares to the left of the mirror line, how many squares to the right is its reflection?

6. 6

   Now try reflecting this shape across the HORIZONTAL mirror line (it goes left to right).

7. 7

   What do we call a flip that creates a mirror image?