Problem $3$: Write a diary file file$3.$txt that defines the following four points that represents the vertices of a rectangle.

$P1=[1\mathrm{.}2,3\mathrm{.}4]$

$P2=[1\mathrm{.}2,5\mathrm{.}6]$

EGR $1500$ AB$/$AC$-$ Computer Programming for Engineers

Homework Set $7$

$P3=[6\mathrm{.}7,5\mathrm{.}6]$

P$4=[6\mathrm{.}7,3\mathrm{.}4]$

Create a function, Rectangle$1,$ that inputs the four points and outputs the Area and the Perimeter of the rectangle. You will need to use retrieval to calculate the width and height of the rectangle. Write formatted statements $($sprintf or fprintf$)$ giving the Area and Perimeter of the rectangle. Your diary should include a call to this function that assigns both outputs.