Question

find the area of the figure below, composed of a rectangle and one semicircle, with another semicircle removed. round to the nearest tenths place. 12 8 answer attempt 1 out of 2 submit answer

Explanation:

Step1: Analyze the figure

The area of the figure is the area of the rectangle. Because the area of the added - semicircle is equal to the area of the removed - semicircle.

Step2: Calculate the area of the rectangle

The formula for the area of a rectangle is \(A = l\times w\). Here, the length \(l = 12\) and the width \(w=8\).
So \(A=12\times8\)
\(A = 96\)

Answer:

\(96.0\)