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'Cyclic Quadrilaterals' printed from http://nrich.maths.org/
This problem is in two parts. The
first part consists of four similar challenges which provide
building blocks to help you to solve the final challenge. You could
work on them with others, but if you are working on your own, you
may not need to attempt all four.
Of course, you are welcome to go
straight to the Final Challenge!
In this problem, you will be working with cyclic quadrilaterals. A
cyclic quadrilateral is a quadrilateral whose
vertices lie on a circle. There is an interactivity at the bottom
of the page which you can use to create cyclic
Click on one of the questions below to get started.
You may find this Virtual Geoboard useful.
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