Find the Area of the figure below, composed of a rectangle and two semicircles.
Round to the nearest tenths place.
13

154.29

Step-by-step explanation:

The area of rectangle is given by

Ar=lw

Area of semi circle is given by

Since there are two semi-circles then the area will be

The diameter is given as 8 units hence the radius is half the diameter, 4 units

Length is given as 13 units and width is diameter which is equal to 8 units

Area of rectangle will be 13*8=104 square units

Area of the two semi-circles will be

Total area wi be 104+50.285714285713=154.285714285713 square units

Rounded off as 154.29 square units

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step-by-step explanation:

18.75 gallons

step-by-step explanation: