Answer: A = 12.57
Step-by-step explanation: Radius = 2 m
A = π r²
A = (3.14159) 2²
A = 12.57
Area = pi x r ^2
R is have the diameter so r = 2
Area = pi x 2^2
Area = 4 pi sq. m. in terms of pi
Or 3.14 x 4 = 12.56 sq. m, using 3.14 for pi
3.6m questions
4.6m answers