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A rectangle has length triple the side of this square and width two units less than the side of this square Which equation describes this situation if the two areas are equal?
Wiki User
∙ 14y ago
Area rectangle = Area of Square
(s - 2) x 3s = s2
3s2 - 6s =s2
2s2 - 6s =0
s2 - 3s =0
s(s-3) =0
S= 0, S= 3
Wiki User
∙ 14y ago
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What is the width of the rectangle if the area is 132 feet and the length is 12 feet?
The equation for a rectangle is h(height) x w(width) = area . By manipulating the equation we can show that width=area/length. So 132/12=11. This means the width of the rectangle is 11.
How do you calculate the dimensions of a rectangle if you know the perimeter and the length?
A rectangle by definition has two pairs of sides with equal length. Since perimeter equals the length of all the sides. The equation for the perimeter of a rectangle could be thought of as: 2L + 2W = P Where L represents the length of one side of the rectangle and W represents the length of the adjacent (next to) side of the rectangle. If you know the length of one side and the perimeter, plug those values in as L and P and then solve for W. That will give you L and W which are the dimensions of the rectangle.
What is the equation on perimeter?
The perimeter of a plane figure is the length of its boundary. Thus the perimeter of a rectangle of length L and width W is 2L + 2W. The perimeter of a circle is the length of its circumference.
The length of a rectangle is 2 inches more than its width the area of the rectangle is 15 square inches what are the length and width of the rectangle?
Call the width of the rectangle x. Call the length of the rectangle x + 2. The area of the rectangle would be the length times the width. We know this is 15 square inches. Set up the equation and solve for x. (x +2)x = 15 x2 + 2x = 15 x2 + 2x - 15 = 0 Factor the quadratic equation: (x - 3)(x + 5) = 0 x = 3 or x = -5 Since length can't be negative, discard the answer -5. If x = 3, then the width is 3 and the length is x + 2 or 5. 5 x 3 = 15 which equals the area.
You are interested in the dimensions of a certain square A rectangle has length 5 units more than the side of this square and width half the side of this square Which equation describes this situatio?
The quadratic equation of the square is probably x2-5x+6.25 = 0 because its discriminant is equal to zero giving the equation equal roots of x = 5/2 and x = 5/2
The perimeter of a rectangular lot is 156 meters the length is twice the width write the equation that describes the situation?
2(x + y) = 156 x = 2y Here x = length of rectangle and y = width
What is the answer of equation that length multiplied by width of a rectangle?
area of the rectangle..
What is the proper equation to calculate the area of a rectangle?
length * width
How do you measure width and length of a rectangle?
A ruler can be very helpful in that situation.
How do you find the length and breadth if area is known for a rectangle?
If you do not know the length or breadth of a rectangle, you cannot know the area. If you do not know the area of a rectangle, you cannot know the length and breadth. To know the length and breadth of a rectangle, you have to know some other contributing factor in the equation. If you don't, measure it!
How do you find the length and width of a rectangle when given the area and perimeter?
By forming a quadratic equation from the information given and then the length and width can be found by solving the equation.
How do you found the height of rectangle?
There is no "height" of a rectangle, unless it's a rectangular prism. Do you mean the length? If you have the area of the rectangle, the equation should be:A= L x WPlug in the area and the length and solve for the width, or plug in the area the width of the rectangle, and solve for the length.
What is the width of the rectangle if the area is 132 feet and the length is 12 feet?
The equation for a rectangle is h(height) x w(width) = area . By manipulating the equation we can show that width=area/length. So 132/12=11. This means the width of the rectangle is 11.
What is the area of a rectangle is the length is 16 and the primeter is 56?
The area of rectangle is : 896.0
What is the area of a rectangle with a width of 12 feet?
you must know the length of the rectangle as well in order to fill in the equation A=lengthxWidth
If the length (L) of a rectangle is 3 less than 4 times the width (W) of the rectangle which of the following equations represents the relationship between the length and the width of the rectangle?
The equation is: 4W-3 = L
Will you give me an example of formula equation?
A = L*B where L is the length of a rectangle, measured in centimetres (say); B is the breadth of the rectangle in cm and A is the area of the rectangle in cm2
