# Dissection and Reassembly of Parallelogram of Given Base and Altitude

Dissection and Reassembly of Parallelogram of Given Base and Altitude

This Demonstration shows Wojtowicz's dissection of two parallelograms and with the same base and the same altitude.

ABCD

ABC'D'

AB

Reference

[1] A. McFarland, J. McFarland and J. T. Smith, eds., Alfred Tarski, Early Work in Poland: Geometry and Teaching, New York: Birkhäuser, 2014.