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Q: How do you find the width of the room if the area is 49?

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The formula for the area of a square is side length squared. 72=49. It would have an area of 49 sq. feet.

I think this means we have a shape with a perimeter 39cm and we are asked what is the smallest area. It is a rectangle of length 19.5cm and width zero. Or perhaps it should read area 49 cm squared., what is the smallest periimeter. A circle with 49=pi x r2. Then perimeter=pi x 2r

All 4 sides of a square have equal length. If the perimeter is 28 ft, then the length of each side is 7 ft. In any rectangle, the area is (length) times (width). In the square, (length) times (width) is the same as (side squared). 72 = 49 square feet.

49 pi but the circle is 49 and 2

18 feet

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length x width = sq ft

49 square feet. Multiply length by width - the result is the area in square feet.

2401 m.sq

7.

49

The area is equal to length x width. Both length and with of a square are the same. The only number multiplied by itself that equals an area of 49 is 7.

49 square feet. Multiply length by width - the result is the area in square feet.

49 square feet. Multiply length by width - the result is the area in square feet.

Assuming the measurements are in feet then the area of width 49' and length 22' is 49 x 22 = 1078 sq ft

The formula for the area of a square is side length squared. 72=49. It would have an area of 49 sq. feet.

The Length of the rug is seven feet.

Make a 7 by 7 unit rectangle. The area of the rectangle (length times width or, in this case, 7 times 7) is 49.

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