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Home > A2C > Chapter 9 > Lesson 9.2.2 > Problem 9-96


In one of the games at the county fair, people pay to shoot a paint pistol at the target shown below right. The center has a radius of one inch. Each concentric circle has a radius one inch larger than the preceding circle. Assuming the paint pellet hits the target randomly, what is the probability that it hits:

  1. The -point ring?

    Area of a circle = πr2

  2. The -point ring?