FoxTrot by Bill Amend for January 26, 1989
Transcript:
Paige: You think you're so smart. Jason: I'm smarter than you. Paige: Ha! I'll bet you don't even know what the law of cosines is! Jason: C squared=A squared + B squared -2ABcos8 Paige: Are you sure? Jason: Yes. Paige: Thanks. Jason: You think you're so smart.
It’s 2ABcosC, sneak