Find the Radius or Diameter as Requested $138.16 \mathrm{yd}$ B) $44 \mathrm{yd}$

Multiple Choice

Find the radius or diameter as requested.
-Find the radius.

A) $138.16 \mathrm{yd}$
B) $44 \mathrm{yd}$
C) $22 \mathrm{yd}$
D) $6079.04 \mathrm{yd}$