Copyright © University of Cambridge. All rights reserved.

'Unusual Quadrilateral' printed from http://nrich.maths.org/

Show menu

See all short problems arranged by curriculum topic in the short problems collection



What is the area of this quadrilateral, in cm$^2$?

 



If you liked this problem, here is an NRICH task which challenges you to use similar mathematical ideas.
 

This problem is taken from the UKMT Mathematical Challenges.