An explanation and answer
B= 49. 32 04. The circle in the figure has a radius of r and center at C, The distance from A to B is x, Bif C = 66 and x = 20, find r. Apply the rules regarding the use of significant digits when determining your answer.r=IN
TOP ACADEMIC WRITER
He has decades of experience in the education field and has served in the examination boards of some of the top Universities within & outside the United States America.