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357 square feet
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∙ 13y ago
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What is 21 by 21 feet?
21 feet by 21 feet is a square having an area of 441 square feet.
The wrestling mat is 21 feet square what is the area of the wrestling mat?
21*21 = 441 square feet.
How many sqare feet in a room that is 21 feet by 40 feet?
Area = Length * Width 21 * 40 = 840 Square Feet
How many sq feet is 28 feet by 21 feet?
588Square feet is area, and area of a rectangle = LWtherefore, A=28x21A=588
What is the area of the parallelogram 3 feet and 7 feet?
The area of a parallelogram is calculated by multiplying the length of the base by the height. In this case, the base is 3 feet and the height is 7 feet. Therefore, the area of the parallelogram is 3 feet * 7 feet = 21 square feet.
How many square yards are in a floor which is 9 feet long by 21 feet wide?
Multiply the two dimensions to get the area. The calculation will give you 189 square feet, which converts to 21 square yards.
How many square yards are there in a floor which is 9 feet long by 21 feet wide?
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.
How many square feet is a floor 21 by 3 feet?
21*3 = 63 square feet.
What is the square footage of a room 21 feet by 17 feet?
21 ft * 17 ft = 357 sq feet.
What is 21 by 21 feet?
21 feet by 21 feet is a square having an area of 441 square feet.
What is greater 21 ft or 17 yrds?
17 yards is 51 feet (3 feet to a yard).
The wrestling mat is 21 feet square what is the area of the wrestling mat?
21*21 = 441 square feet.
How many square feet are in an surface area of 14 feet by 21 feet?
14 x 21 = 294 square feet.
How many sq feet is 28 feet by 21 feet?
588Square feet is area, and area of a rectangle = LWtherefore, A=28x21A=588
How many sqare feet in a room that is 21 feet by 40 feet?
Area = Length * Width 21 * 40 = 840 Square Feet
What is the area of the parallelogram 3 feet and 7 feet?
The area of a parallelogram is calculated by multiplying the length of the base by the height. In this case, the base is 3 feet and the height is 7 feet. Therefore, the area of the parallelogram is 3 feet * 7 feet = 21 square feet.
What is the area of 7 feet long and 3 feet wide?
21
