Question

The floor of caras living room is 10 feet by 14 feet. what is the area, in square feet of the circular rug that can fit in the living room?

Answer 1

The area is 78.5 sq. ft.

The largest circle we could use would have a diameter of 10 feet. This means the radius would be 5. The area of a circle is given by

A = πr² = 3.14(5²) = 3.14(25) = 78.5