© 1999 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-30X ÙS: A Guide for Teachers
62
Use this formula to find the size of
the tarpaulin needed to cover the
entire baseball infield.
A = x
2
= 27.4
2
FG
Press Display
27.4 F <
or
27.427.4
22
'
750.76 750.76
DEG
27.4 G 2
<
27.427.4
^2^2
'
750.76 750.76
DEG
Squares
