A B C D E F G H I J K L M
N O P Q R S T U V W X Y Z

Prof Smudge says:

This doesn't require a lot of geometric knowledge (other than 'area of a triangle') but it's quite a challenging and satisfying task.

It comes from Durell (1939), A New Geometry for Schools.

Send your solution/comments to
geo@mathsmed.co.uk

FREE:
a high-res pdf file of this GEO task

52p:
a high-res pdf file of ALL GEO A–Z tasks