Three small circles of equal area have centers on line segment AB, as shown in the figure above. The
centers of the small circles are C, D, and E. The area
of the large circle with center D is 900π square
units. What is the circumference of the circle with
center C, assuming the circles just touch, but do not
overlap?

What's for breakfast? all people who ate at a certain restaurant were surveyed as to what they ordered on a particular sunday morning. 40 ate eggs 42 ate sausage 32 ate pancakes 13 ate sausage and eggs 15 ate pancakes and sausage 11 ate eggs and pancakes 6 ate all three items 3 people didn't eat any of the items how many people ate only pancakes? how many people ate at the resturant that morning? how many people didn't eat eggs?