|
 Calculating Areas
for Sod
Use our formulas to determine how
many square feet of sod you will need to cover the area you would like to sod. You
will need a piece of paper and a pencil. Draw the shape of the area you will be
sodding and write down the measurements.
All of our sod is sold by the square foot.
Click on the shape that best describes your area.
 How
to calculate the area of a square
- Measure the length and the width
of your area in feet .
- Multiply the two numbers together.
- Total is the square footage required.
Example: 25’ x 25’ = 625 sq. ft.
Back to top
 How to calculate the area of a rectangle
- Measure the length and the width
of your area in feet.
- Multiply the two numbers together.
- The total is the square footage
required.
Example:
40 ’ x 15 ’ = 600 sq.
ft.
Back to top
 How to calculate the area of a circle
- To calculate the square footage
of a circle, multiply the radius by the
radius, then multiply by 3.14.
- The radius is half the distance
across the circle.
Example: 20’
x 20’ = 400 x 3.14 = 1,256 sq. ft.
Back to top
 How to calculate the area of a triangle
- To figure the area of a triangle,
multiply the base by the height,
and divide by 2.
Example #1: 10’
x 10’ = 100 ’ ÷ 2 = 50 sq. ft.
Back to top
How to calculate the area
of a trapezoid
 A
trapezoid is a 4sided
figure with one pair of parallel sides.
To find the area of a trapezoid,
- A.) Measure the length of each
parallel side in feet.
- B.) Add the lengths together.
- C.) Multiply the result by the
height.
- D.) Divide the result by 2
Example: 20’
+ 10’ x 15’ ÷ 2 = 225 sq. ft.
Back to top
How to calculate the area of a parallelogram
- A parallelogram is a 4sided shape
formed by two pairs of parallel lines.
- Opposite sides are equal in length
and opposite angles are equal in measure.
- To find the area of a parallelogram,
multiply the base by the height.
Example: 25’
x 15’ = 375 sq. ft.
Back to top
How to calculate the area of an odd shaped oval
- For example, a golf practice
tee with bell shaped ends actually
looks as if it is an irregular shape. However, it can be easily divided
into a number of regular shapes—a rectangle and two half
circles.
- Therefore the formulas for the
area of a rectangle and
area of a circle can be used to calculate the area.
Example: Area of
rectangle = length x width = 800 sq. ft.
Area of a circle = 10’ x 10’ = 100’ x 3.14 = 314 sq. ft.
Total Required = 1,114 sq. ft.
Back to top
How to calculate the area of an odd shaped area
- Any area bounded by more than
4 sides may be divided into a series
of triangles by diagonal lines and the area of each computed
by multiplying the base times the height,, and dividing by 2. The
sum of the triangles is the total square footage required.
Example: 10 x 8’
= 80 + 20’ x 7’ = 140 ÷ 2 = 110 sq. ft.
Back to top
|
