Question

Estimate the area of the circle to the nearest unit.

Answer 1

area = pi r^2 and r = half the diameter

Answer 2

if we take pi to be 3.14 we get

area = 3.14 * 23^2

Answer 3

1661.06 @welshfella

Answer 4

\(\huge \checkmark\)

Answer 5

Thanks :) @hartnn

Answer 6

welcome ^_^

Answer 7

Thanks for the help @welshfella :)