# Pythagoras Theorem

## Move the points A B or C. What do you notice about the areas of a, b and c?

## Move the points A, B or C and see how the values are changing.

**A square is constructed on each side of the triangle.
The area of each square is shown.
Write down an expression for finding the side AC?
Hint: Use the area.**

**Write down an expression to find the side AB**

**What is the side, c, called?**

## Question: Find the missing side c in the triangle below?

## Question: Find x

**Question: Find x**