Practice problem
Symmetries of a Circle
By Liza Sulkin
Two circles of diameter x are enclosed within a rectangle with dimensions x and 2x. One of the rectangle's diagonals is pictured.
What is the area of the shaded part of the diagram?
Practice problem
Two circles of diameter x are enclosed within a rectangle with dimensions x and 2x. One of the rectangle's diagonals is pictured.
What is the area of the shaded part of the diagram?