Find the Area of the Shaded Region in the Figure $168 \mathrm {~m} ^ { 2 }$

Multiple Choice

Find the area of the shaded region in the figure. Round results to the nearest unit. Use π≈ 3.14.
-

A) $168 \mathrm {~m} ^ { 2 }$
B) $194 \mathrm {~m} ^ { 2 }$
C) $204.5 \mathrm {~m} ^ { 2 }$
D) Not enough information given