In the figure below, a circle is inscribed in a square that has side length 8 units. Express the
shaded area of the figure in terms of T.

9514 1404 393

  64 -16π square units

Step-by-step explanation:

The area of the square is ...

  A = (8 units)^2 = 64 units^2

The area of the circle is ...

  A = πr^2 = π(4 units)^2 = 16π units^2

The shaded area is the difference:

  shaded area = (64 -16π) units^2.

probably .5

i can on others if necessary.