In this blog, I’m going to use mathematics to calculate the arc length of Bristol’s most famous piece of engineering, The Clifton Suspension Bridge. All of the methods used appear in GCSE maths.The Clifton Suspension Bridge opened in 1864 and was originally designed by Isambard Kingdom Brunel however sadly he… Continue reading Calculating the arc length of the Clifton Suspension Bridge
Triangles come up a lot in GCSE mathematics. And there are a variety of different methods that can be applied to questions. If you are given a triangle with a missing side or angle, there are four different methods that you can use to find the missing information (bold means… Continue reading Triangles in GCSE Maths
In the last blog, I introduced a method for using trigonometry to find the missing side in a right-angled triangle. This blog will build on that and show you how to find the missing angle in a right-angled triangle. I would recommend reading that before this one for an introduction… Continue reading A guide to trigonometry (SOHCAHTOA) – Part 2
