Angles in special shapes

Lesson covering angle properties of isosceles and equilateral triangles, kites, trapeziums and parallelograms intended for foundation level GCSE.

Includes:

• A key skills starter;
• White board questions on finding angles given information;
• A help sheet covering angle facts for each type of quadrilateral;
• A structured, worked example of an exam question that involves showing that a triangle is isosceles given information;
• Exam questions for students to practise.

All answers included.