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Maths Filler 2

Age 14 to 16
Challenge Level Yellow starYellow star
  • Problem
  • Getting Started
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The A is the most awkard letter. Before you start plot the A on squared paper and work out the areas of each of the cross sections at the various heights. Don't forget that you can work in fractions of whole squares and use the formula for the area of a trapezium.

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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