Dissection and Reassembly of Parallelogram of Given Base and Altitude

angle

0.9

scale

3.6

move

0

This Demonstration shows Wojtowicz's dissection of two parallelograms

ABCD

and

ABC'D'

with the same base

AB

and the same altitude.

Reference

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