Me! and show work as well! soo confused!

  257.1 square units

Step-by-step explanation:

The problem statement tells you the figure consists of two semicircles and a parallelogram. Two semicircles make a circle. This one has a diameter of 12 units, so has a radius of 6 units.

The parallelogram has a base length of 16 units and a height of 9 units. The usual area formulas can be used.

For the circle,

  A = πr² = π(6 units)² = 36π units² ≈ 113.1 units²

For the parallelogram,

  A = bh = (16 units)(9 units) = 144 units²

Then the total area of the figure is ...

  total area = circle area + parallelogram area

  = 113.1 units² + 144 units²

  total area = 257.1 units²

answer is : muchas/tipicas

have a nice day!

~recklesschicken