When Andrew arrives at the end of the walkway, how far is he ahead of Bill?
Weekly Problem 28 - 2017
The diagram on the right shows an equilateral triangle, a square and a regular pentagon. What is the sum of the interior angles of the resulting polygon?
If the midpoints of the sides of a right angled triangle are joined, what is the perimeter of this new triangle?
This collection of resources is designed to help students to improve their understanding of topics in Geometry and Measure.
This collection of resources is designed to help students improve their understanding of topics in Algebra.
This collection of resources is designed to help you improve your understanding of topics in Algebra.
This group tasks allows you to search for arithmetic progressions in the prime numbers. How many of the challenges will you discover for yourself?
Four bags contain a large number of 1s, 3s, 5s and 7s. Can you pick ten numbers from the bags so that their total is 37?
Try out this number trick. What happens with different starting numbers? What do you notice?
