Calculate the area of this figure to the nearest tenth. use 3.1 to approximate

First, you need to find the area of the triangle

Then, Find the Area of the circle and divide it in half (you have only a semicircle). So you need the radius, that is half of the diameter= 4ft

Divide it in half (for the semicircle)

Sum the area of the triangle and the area of the semicircle

I hope you're satisfied (and i Hope I'm right)

step-by-step explanation:

the answer is 62.8 cubic units