g
Circumference
Use this formula to find the
amount of border you need if you
want to put a circular border all
the way around the tree.
C = 2pr = 2 x p x 1.5m
Press
Display
2"
"1.5
p
º
2 V g V
9.424777961
1.5 <
73
TI-34 Û: A Guide for Teachers
© 1999 T
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EXAS
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