## Trigonometry: Graphs

Translations

GCSE Maths ▶ Level 4-5 ▶

In this tutorial, we learn about how to describe translations using vectors.

Reflections

GCSE Maths ▶ Level 4-5 ▶

In this tutorial, we learn about how to reflect objects using a line of symmetry with or without tracing paper.

Rotations

GCSE Maths ▶ Level 4-5 ▶

How do you know it’s 90 degrees or 180 degrees rotation? Find out in this video!

In this tutorial, we learn about how to rotate objects using the center of rotation, direction, and angle. The method shown in the video is with tracing paper.

Enlargements

In this tutorial, we learn about how to enlarge objects using the center of enlargement, scale factor, ray lines, and vertices. Remember, enlargements can increase or decrease the size of an object.

Check out the video to see the easiest method!

Enlargements (NEGATIVE scale factor)

In this tutorial, we learn about how to enlarge objects using the center of enlargement, NEGATIVE scale factor, ray lines, and vertices. Remember, enlargements can increase or decrease the size of an object.