The characters in no dogs bark are mexican father and

The characters in no dogs bark are mexican father and son.

“No dogs bark”is a story written by Juan Rulfo in which it is narrated the story of a father who carries his son, a mortally wounded bandit, through the mountains in an attempt to find a doctor.

Juan Rulfo was a Mexican writer, screenwriter and photographer best known for two literary works, El Llano en llamas, a collection of short stories, along with 1955 novel Pedro Páramo.

the answer is

r ≈5.641

plug in the area of 100 yards into the equation

100=

divide each side by pi

≈ 31.8309=

take the square root of each side to find r

=r

r ≈5.641