A decorative arrangement of floor tiles forms concentric circles, as shown in the figure to the right. The smallest circle has a radius of 2 feet, and each successive circle has a radius 2 feet longer. All the lines shown intersect at the center and form 12 congruent central angles. A random point inside the grid is selected. What is the probability that it lies in the shaded region?

wiskdls  Apr 21, 2018

I do not see the figure to the right, may you please repost?

GYanggg  Apr 21, 2018

No figure is shown  ...



cool cool cool

CPhill  Apr 21, 2018

5 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.