Sorry i had to repost this
the drawing is composed of a rectangle and a semicircle find the area of the figure to the nearest unit.
160 cm^2
260 cm^2
540 cm^2
580 cm^2

We have half a circle with a radius of 16/2=8cm and a rectangle of 16 by 10 cm.

The area of half a circle is a=(pr^2)/2 and the area of the rectangle is a=lw so the total area for this figure is:

A=lw+(pr^2)/2  using the value given we have:

A=16*10+64p/2

A=160+32p cm^2

A≈260.53 cm^2

A≈261 cm^2

The discrepancy is from a poor approximation of pi by the creator of the question...usually lazy people use pi≈3.14 which would make A

A≈260.48 which is:

A≈260 cm^2 to the nearest whole centimeter squared...

Letter c i’d say