Algebra 2ChallengeCircles & Lines ShareCircles & Lines · Challenge problemEvaluate the infinite sum 12+24+38+416+⋯\dfrac{1}{2} + \dfrac{2}{4} + \dfrac{3}{8} + \dfrac{4}{16} + \cdots21+42+83+164+⋯A32\dfrac{3}{2}23BeeeC52\dfrac{5}{2}25D222E333Check Show answer Walk through it step by step Practice more like this Review this concept