Square Feet Calculations


CALCULATING AREAS FOR YOUR TURF GRASS PROJECT See Area Calculations Below: Measuring Hints: Be sure and measure your yard using straight lines. This will help with more accurate results. Turf is ordered by the square foot. To assure you are using the same unit of measure, make sure to take your measurements in feet.

How to Measure Your Turf Area:

Easy mathematics can take a lot of the guesswork out of measuring your turf area. Use any of the following formulas and diagrams to meet your yard or layout.

CIRCULAR AREA
A = 3.14 x R2

Example: Circle's radius (r) is 10 feet. Multiply the known 3.14 by the radius squared, thus:
A = 3.14 x 102
A = 3.14 x 100
A = 314 square feet

SQUARE/RECTANGLE AREA
A = Base x Height

Example: 'B'ase is 10 feet, and the 'H'eight is 10 feet, thus:
A = 10' x 10'
A = 100 square feet

TRIANGULAR AREA
A = (Base x Height)
2

Example: 'B'ase is 10 feet, and the 'H'eight (base to point) is 20 feet, thus:
A = 10' x 20' A = 200
2 2

A = 100 square feet

COMBINATION FREE-FORM & BREAKDOWN TO FORMS
Break the free-form area to obvious forms and calculate each form's area. Once each form is calculated, add the areas together to derive a total area.

1 - 3.14 x R2

2 - b' x h'

3 - b' x h'