Answer:

Step-by-step explanation:
<u>Area of a Compound Shape</u>
The shape shown in the image is made of two shapes: Half a circle of radius 8 m and a triangle of base 24 m and height 16 m.
The area of a circle of radius r is:

The area of a triangle of base b and height h is:

Calculate the area of the circle:


Area of half the circle:

Area of the triangle:


The area of the shaded shape is:

Substituting the value of pi:

<u>Answer:</u>
19.25 tons = 38500 lbs
<u>Step-by-step explanation:</u>
We are to convert the following given amount of tons in pounds.
We know that, 1 ton = 2000 pounds. So using the ration method, we can convert 19.25 tons into pounds.



Therefore, 19.25 tons = 38500 lbs.