Solve
-The Circle Has a Radius Of 4 $4 y$ Centimeters $\pi$

Multiple Choice

Solve.
-The circle has a radius of $4 y$ centimeters. Find its area. Do not approximate $\pi$ . $\left( A = \pi r ^ { 2 } \right)$

A) $8 y ^ { 2 } \pi \mathrm { sq } \mathrm { cm }$
B) $16 y ^ { 2 } \pi \mathrm { sq } \mathrm { cm }$
C) $16 y \pi \mathrm { sq } \mathrm { cm }$
D) $8 y \pi \mathrm { sq } \mathrm { cm }$