Name A, B, and C $$A = \pi r ^ { 2 }$$

Multiple Choice

Name a, b, and c. Area of a circle: $$A = \pi r ^ { 2 }$$

A) $a = 0 , b = 0 , c = \pi$
B) $a = - \pi , b = 0 , c = 0$
C) $a = 0 , b = 0 , c = - \pi$
D) $a = 0 , b = \pi , c = \pi$
E) $a = \pi , b = 0 , c = 0$