### Rectangular Calculations

 Length: Feet Width: Feet Depth: Inches Area: 6 square feet Perimeter: 10 feet Volume: cubic yards

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### Circular Calculations

 Radius: Feet Depth: Inches Area: 28.27 square feet Circumference: 18.85 feet Volume: cubic yards

### Triangular Calculations

 Base: Feet Height: Feet Depth: Inches Area: 3 square feet Perimeter: 8.61 feet (approximately) Volume: cubic yards

How Much material Do you Need?

For estimating quantity needed for irregular areas break the area up right into smaller workable shapes. Measure each of them and assign lock a letter. Calculation square feet for each and include the square footage with each other to figure complete needed.

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RectangleMeasure Length and also Width (in feet)Length x width = square feetDetermine wanted depth of product (see recommended depths and also chart below)Square feet separated by sq. Ft. Per yard (from chart) = cubic yards neededExample: A rectangle-shaped area 16 feet lengthy by 10 feet broad and you want 4 inches deep that stone.Calculations:16 x 10 = 160 square feet160 separated by 81 = 2 cubic yards (81 originates from the chart, 81 is how numerous square feet 1 cubic garden covers at a 4 customs depth)TriangleMeasure length and also width of 2 sidesLength x broad x 0.5 = square feetSquare feet divided by sq. Ft. Per garden (from chart) = cubic yards neededExample: given a triangle space where one side is 40 feet long, one next is 10 feet long and also you want 4 customs deep the mulch or stoneCalculations:40 x 10 x 0.5 = 200 square feet200 divided by 81 = 2.5 cubic yards (81 originates from the chart)CircleDetermine radius (1/2 distance of diameter or distance across)Formula: Radius x Radius x 3.14 = square feetSquare feet separated by sq. Ft. Per garden (from chart) = cubic yards neededExample: offered a circle 30 feet across (15 ft radius) and also you want 3 customs deepCalculations:15 x 15 x 3.14 = 706.5 square feet706.5 split by 108 = 6.5 cubic yards Conversion chart – Square Feet to Cubic Yards

Converts square feet to cubic yards 1 cubic yard will cover the complying with amount of square feet at the provided depth.