Question

Find the Area of the figure below, composed of a parallelogram and one semicircle. Rounded to the nearest tenths place

Please help see the picture

Test

Answer 1

In the figure a semicircle is added to the rectangle and same semicircle is removed

So, Area will be the same as the required rectangle

=(16)(8)=128 square unit

128 square unit is the right answer.

Answer 2

Explanation:

The semicircle that was removed has the exact same area as the newly added semicircle.

Hence,

Area of Figure

= Area of Rectangle = (16)(8) = 128.