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(w+5)(4w+2) - 270 = (4w)(w) 4w2 + 22w + 10 - 270 = 4w2 22w = 260 w = 11.81818181 Length = 4w = 47.2727 or 47 3/11
Width = 11.8181 or 11 9/11
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∙ 2009-07-28 15:36:10
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In general describe the rectangle that has the least area for a fixed perimeter?
For a fixed perimeter, the area will always be the same, regardless of how you describe the rectangle.
What is the width of a rectangle if the perimeter is 75m and the length is 10m?
The width of the rectangle would be 32.5 meters.
If you double the side lengths of a rectangle why is the area of the new rectangle not twice as big as the original?
Look at it this way, suppose x is one side of the rectangle and y is the other. Then the area of the rectangle would be xy. Now if you double each side of the originial rectangle you would have each side as 2x and 2y. So the area of the new rectangle would be 2x*2y or 4xy. As you can see the new area is 4 times larger than the original.
How do you draw a rectangle with a perimeter of 12 units and an area equalling 8?
The rectangle would have a width of 2 and a length of 4.
What is the length and width of a rectangle if the area is 2200 square feet?
The length and width can't be determined since it is a rectangle. A length would need to be given, or it would have to be a square.
How would you describe a rectangle that has the least perimeter?
square
How would you describe a window in the kitchen area?
rectangle
What does not what doesn't describe a rectangle describe a rectangle?
Anything other than a quadrilateral
How would you describe the shape of an elodea cell?
It can be described as an ovalish rectangle.
Does rectangle describe a square?
No, but a square describes a rectangle.
A rectangle has dimensions 7 ft x 12 ft Which of the dimensions describe a rectangle that is similar to this rectangle?
A rectangle has dimensions 7 ft x 12 ft. Which of the dimensions describe a rectangle that is similar to this rectangle?
How to you describe squares?
A specified Rectangle
Can you use the isosceles to describe a rectangle?
no
In general describe the rectangle that has the least area for a fixed perimeter?
For a fixed perimeter, the area will always be the same, regardless of how you describe the rectangle.
Describe the net of a cylinder?
there's a rectangle in the middle and then a circle at the top and the bottom of the rectangle
Can you use term isosceles to describe a rectangle?
no
Can you use the term isosceles to describe a rectangle?
no
