Q: What is the total area of 21 feet plus 28 feet plus 35 feet?

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21 feet by 21 feet is a square having an area of 441 square feet.

59.67 feet (59 feet 8 inches).

21*21 = 441 square feet.

357 square feet

Area = Length * Width 21 * 40 = 840 Square Feet

Related questions

21 feet by 21 feet is a square having an area of 441 square feet.

59.67 feet (59 feet 8 inches).

21 feet.

21*21 = 441 square feet.

14 x 21 = 294 square feet.

357 square feet

Area = Length * Width 21 * 40 = 840 Square Feet

588Square feet is area, and area of a rectangle = LWtherefore, A=28x21A=588

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.

31 + 21 = 52 Thirty-one plus twenty-one equals fifty-two.

21

315 feet