2007-02-18 03:13:31 · 7 answers · asked by jo s 1 in Science & Mathematics ➔ Mathematics
2.4squared times pi. approximately 18 square centimeters.
2007-02-18 03:17:39 · answer #1 · answered by ip 2 · 0⤊ 0⤋
The area of a circle is equal to pi*r-squared, where r is the radius of hte circle.
So the area is pi*(2.4^2) or 18.096 cm-squared.
2007-02-18 11:20:01 · answer #2 · answered by minep 2 · 0⤊ 0⤋
i thought area was pi R squared
2007-02-18 11:19:37 · answer #3 · answered by cereal killer 5 · 0⤊ 0⤋
area of circle=pi* radius^2
radius= 2.4 cm
area= pi*(2.4)^2
=3.14159*5.76
= 18.09 square cm.
2007-02-18 11:22:25 · answer #4 · answered by dipennepal 1 · 0⤊ 0⤋
pi*r squared, ie 18 sq cm
2007-02-18 11:19:34 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Area = pi x (r)^2
Do your own homework!
2007-02-18 11:25:16 · answer #6 · answered by Aidan J 2 · 0⤊ 0⤋
pie
are
squared
2007-02-18 11:19:49 · answer #7 · answered by qwerty 3 · 0⤊ 0⤋