Three circles with radii 3, 6, and 9 ft are externally tangent to one another, as shown in the figure. Find the area of the sector of the circle of radius 3 that is cut off by the line segments joining the center of that circle to the centers of the other two circles.
ft?

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?