Question 310677
<font face="Garamond" size="+2">


The perimeter of a rectangle:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ P\ =\ 2l\ +\ 2w]


The area of a rectangle


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ A\ =\ lw]



John
*[tex \LARGE e^{i\pi} + 1 = 0]
</font>