To calculate the area of a room that is 13 feet by 13 feet, you first need to multiply the length by the width. In this case, 13 feet x 13 feet = 169 square feet. To convert square feet to square yards, you divide by 9 (since 1 yard is equal to 3 feet). Therefore, 169 square feet is equal to 18.78 square yards.
A yard is 3 feet right? So 13 by 12 is really 4.33 x 4 yards, so multiplying those together means the room is 17.3333 square yards. Rememer - you must covert it to yards first because 12 x 13 / 3 is not the right answer (in fact it is still 3 times as large).
13' x 15' (195 square feet) = 21.67 square yards of carpet needed.
There are 13.33 square yards in a 10 x 12 foot area. (13 1/3 square yards) There are 9 square feet in a square yard. 10 x 12 = 120 square feet = 120/9 square yards = 13.33
143
234 square feet (13 x 18 = 234).
18.777 yards2
4 1/3 squared is .. about 19 square yards
= 13 x 14 / 9 sq yards
13 X 16 divided by 9 = 23.11 square yards
24.5555 sq yds
12 feet X 13 feet = 156 square feet 156 / 9 = 17.333 square yards
13' x 13' (169 square feet) = 18.77 square yards. (divide square feet by 9 to get square yards)
You have to multiply the two dimensions to get the area. In this case the answer will be 156 square feet. Divide by 9 to get 17.33 square yards.
20.22 square yards 13 ft x 14 ft = 182 square feet 182 square feet divided by 9 square feet per square yard = 20.22 square yards
117 square feet = 13 square yards.
1 acres = 220 * 22 = 4840 square yards. So > 13 acres = (13 * 4840) = 62920 square yards.
17' x 13' (221 square feet) = 24.55 square yards.