STUDENTS:

This program provides an incredibly detailed and highly structured fractal image known as the Sierpinski Triangle. You need to put this program in the TI-83 calculator. Turn calculator on and go to program and select new program.

PUT YOUR NAME FOR THE NAME OF THE PROGRAM AND PUSH ENTER

GO TO CATALOG EACH TIME FOR THE LINES BELOW

:clrdraw

:Int(50Rand+1)->Rand

:0->Xmin

:1->Xmax

:1->Xscl

:0->Ymin

:1->Ymax

:0->Yscl

:Input

:X->A

:Y->B

:Lbl 1

:Int(3Rand)/2->X

:0->Y

:If X=.5

:1>Y

:(A+X)/2->A

:(B+Y)/2->B

:Pt-On(A,B)

:Goto 1