Question
If the circumference of a circle is 18 ( pie symbol), what is the area of the circle?
Thanks
Thanks
Answers
Ms. Sue
C = pi * d
A = pi * r^2
A = 3.14 * 9^2
A = 254.34 square units
A = pi * r^2
A = 3.14 * 9^2
A = 254.34 square units