Margie’s winning art design is shown. The smallest circle has radius 2 inches, with each successive circle’s radius increasing by 2 inches. Approximately what percent of the design is black?
Answer Choices
A. 42
B. 44
C. 45
D. 46
E. 48
Margie’s winning art design is shown. The smallest circle has radius 2 inches, with each successive circle’s radius increasing by 2 inches. Approximately what percent of the design is black?
Answer Choices
A. 42
B. 44
C. 45
D. 46
E. 48