Rectangular Island Kitchen Countertops To Measure: Take the top's length and multiply it by the depth: 75" x 36" = 2700 sq. in. Divide this figure by 144 (2700 144 = 18.75 sq. ft.).
L-Shaped Kitchen Countertops To Measure Section A: Subtract the wall dimension of Section A from the depth of Section B. 125 1/2" - 25 1/2" = 100" Multiply this quantity by the depth of Section A: 100" x 25" = 2500 sq. in. Divide this figure by 144 (2500 ÷ 144 = 17.36 sq. ft.). To Measure Section B: Multiply the wall dimension of Section B by the depth of Section B. 60" x 25 1/2" = 1530 square in. Divide this figure by 144 (1530 ÷ 144) to get 10.63 square feet. Add the totals of Sections A and B and round to the closest 1/4 square feet. 17.36 + 10.83 = 27.99 square feet / The total countertop area is 28 square feet.
Angled Island Kitchen Countertops To Measure Section A: 1. Multiply the length of Section A by the depth of Section A. 2160 sq. in. = 72" x 30" 2. Simply Divide this number by 144. 2160 144 = 15.0 square feet To Measure Section B: 1. Multiply the length of Section B by the depth of Section B. 54" x 30" equals 1620 sq. in. 2. Multiply Divide this number by 144. 1620 144 = 11.25 square feet 3. Add the totals of Sections A and B and round to the closest 1/4 square feet. 15.0 + 11.25 = 26.25 square feet The overall square footage of the counter top is 26 1/4" sq. ft.
Backsplashes To Measure Each piece of backsplash should be measured as follows: Height x Width = Total Inches (4") x (220") = 880" 880 ÷ 144 = 6.11 Square Feet