CHARMER, on a given straight line,
And which we will call B C,
Meeting at a common point A,
Draw the lines A C, A B.
But, my sweetest, so arrange it
That they’re equal, all the three;
Then you’ll find that, in the sequel,
All their angles, too, are equal.
Equal angles, so to term them,
Each one opposite its brother!
Equal joys and equal sorrows,
Equal hopes, ‘twere sin to smother.
Equal – oh, divine extatics –
Based on HUTTON’s Mathematics!
Punch, September 4, 1858, p. 95