30/07/2026
This question is an excellent example of the type of Grade 8–9 questions students may encounter in their GCSE Maths exam.
Although it looks intimidating at first, it actually combines several topics that students need to master:
✅ Angles in circles
✅ Forming and solving quadratic equations
✅ Mathematical reasoning and proof
✅ Multi-step problem solving
🎥 I've created a step-by-step video solution showing exactly how to approach this question, explain the reasoning behind every step, and present a full-mark exam solution.
Many students lose marks on questions like this—not because they don't know the maths, but because they don't know where to start.
At Learning Treasure, I teach students a structured approach that helps them:
✔ Break complex problems into simple steps
✔ Build confidence with challenging questions
✔ Improve exam technique
✔ Maximise marks in GCSE Maths
I've helped many students achieve Grade 8 and Grade 9, and my aim is to help every student reach their full potential through clear explanations, targeted practice, and proven exam strategies.
🎥 Watch the video and see how this seemingly difficult question becomes much easier when you follow the right method.
📩 If your child is preparing for GCSE Maths and would benefit from expert guidance, message me to arrange a FREE assessment. I'll identify their current level, highlight any knowledge gaps, and create a personalised plan to help them achieve their target grade.