Best Answer

A square foot is a unit of area. A yard is a unit of length. The two units are therefore incompatible.

Q: How many square feet is in 21 yards?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

Square feet measure area, and yards measure length. If you mean FEET in 21 yards, the answer is 63 (3 times 21). If you mean square feet in 21 SQUARE YARDS, the answer is 189 (three times three times 21).

18 feet is 6 yards, and 21 feet is 7 yards. 6 multiplied by 7 is 42. Therefore, it's 42 square yards.

(12-ft x 21-ft) / (9 square feet per square yard) = 28 square yards

7 The dimension you provide is not a squared dimension but a linear dimension. There are no squared dimensions in a linear dimension. There are 7 linear yards in 21 linear feet, but no squared yards.

7*5 = 35 square yards

Related questions

21 feet by 21 feet is 441 square feet which converts to 49 square yards.

21 square yards = 189 square feet.

Square feet measure area, and yards measure length. If you mean FEET in 21 yards, the answer is 63 (3 times 21). If you mean square feet in 21 SQUARE YARDS, the answer is 189 (three times three times 21).

189 square feet. (multiply square yards by 3 to get square feet)

Total square yards: 16.0

126 square yards.

18 feet is 6 yards, and 21 feet is 7 yards. 6 multiplied by 7 is 42. Therefore, it's 42 square yards.

1 square foot is 0.111 square yards. The floor area is 9feet x 21feet = 189 square feet. Therefore, the total square yards is: 189 square feet x 0.111 square yards/foot squared = 21 square yards Therefore, there is 21 square yards of floor.

37.3 square yards.

12' x 21' (252 square feet) = 28 sq. yards.

Multiply the two dimensions to get the area. The calculation will give you 189 square feet, which converts to 21 square yards.

(21/3) x (6/3) = 14 square yards