A graduated cylinder. This is the only joke I've ever thought of.
You'd think it would be floodlights, but in reality it was the Israelites!
AWWW, HE THINKS I'M REALLY SMART.
He's looking over his shoulder
Three. One to get the punchline, and one to point out the math is wrong.
They prefer radians.
It's already got thousands of degrees.
A Graduated cylinder.