This video is about finding x in a trapezium, and is aimed at around grade 6+ GCSE maths. The question is fairly challenging and please do
– stop the video
– work through the question
– compare your solution
I hope the video helps and please leave a comment – thanks!
Download a copy of the question here:
Here’s a copy of the written answers:
QT – Finding x in a trapezium ANSWER
These problems are fairly infrequent for GCSE maths, although they tend to be high marks, and encourage you to really demonstrate your knowledge and confidence.
Top Tips!
- Always work methodically and show your working
- Learn the area of a trapezium formula
- Learn to spot quadratic equations
- Learn the quadratic formula
Here’s other posts that also might be of interest:
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Cosine Rule; another tough question
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Using the Cosine Rule; Grade 6 Maths GCSE Non-Calculator
The cosine rule; GCSE maths grade 6+
Parallel or perpendicular lines on a graph; mid-level questions
Edexcel GCSE Maths June 2018 Paper 1
Edexcel Maths Higher Paper 2 November 2018
AQA GCSE Maths Higher 2018; Paper 1
Edexcel GCSE Maths Foundation Paper 2017; Paper 3
Edexcel GCSE maths foundation November 2018 paper 2
Speed Distance Time; mid level GCSE mathematics questions
Please do leave a comment below if you are not sure. Alternately you can view my YouTube channel and leave a comment there – I’ll always try to respond as quickly as possible.
Watch on YouTube:
Finding x – Tough Question From A Student
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