Isosceles Triangle

"Isosceles Triangle"*

*A high-school geometry teacher, started one lesson
on triangles by reading a theorem.

"If an angle is an exterior angle of a triangle, then its
measure is greater than the measure of either of its
corresponding remote interior angles."

He noticed that one student wasn't taking notes and asked him why.

"Well," he replied sincerely, "I'm waiting until you start speaking
English."

*****************************************************

"Research And Destroy"*

*At a convention of biological scientists, one prominent
researcher remarked to another, "Did you know that
in our lab we have switched from mice to lawyers for our experiments?"

"Really?" the other researcher replied. "Why did you switch?"

"Well, for three reasons. First we found that lawyers are
far more plentiful. Second, the lab assistants don't get
so attached to them, and thirdly there are some things even a rat won't do."
Received on Mon Dec 13 08:57:00 2010