Equation of a Circle
<p>Introduction to finding the equation of a circle.</p>
<p>Learning Objectives:<br />
Recognise the equation of a circle, centre (0, 0), radius r<br />
Use Pythagoras Theorem to find the equation of a circle, centre (0,0), radius r<br />
Decide whether a point is inside, on the circumference or outside a circle.</p>
<p>Included: AfL, clear examples and idea development, tasks and answers. Pick it up & teach.</p>