Question

What is the exact area of a circle with the radius of 19m?????someone help me out here just give me the answer and how to find kt please!!!Im running out f time!!!

Answer 1

the area of a circle is given by \(A=\pi r^2\) where the radius is \(r\)
in your case \(r=19\) so your job is to compute
\[A=\pi\times 19^2\]

Answer 2

don't forget that pi = 3.14