Letting x be the length of the rectangle and (x - 8) be the width of the rectangle,
x(x - 8) = 153,
subtracting 153 from each side, x2 - 8x - 153 = 0,
solving for x, (x - 17)(x + 9) = 0, then x = 17 or x = -9,
substituting 17 for x, the dimensions of the rectangle are 17cm and 9cm.
The lengt of a rectangles= is 8 centimeters more that the width, The area is 153 square centimeters. fid the length and width of the rectangle.
If the length of a rectangle is twice its width and it has a perimeter of 48, then the rectangle is 16 in length and 8 in width.
Length = 4, Width = 2
9" x 4"
Multiply the length and width to find the area of both a rectangle and square.
(width side of the rectangle + length side of the rectangle) divided by 2
Length = 9 Width = 9 Your rectangle is a square.
Multiply the length by the width. If the rectangle is a square the two dimensions will be the same
Without the dimensions, we won't be able to tell. The area of a rectangle is the length times the width. If those dimensions are in inches, the area will be in square inches.
The dimensions are: length = 15 inches and width = 7 inches Check: 15*7 = 105 square inches
If the length of a rectangle is twice its width and it has a perimeter of 48, then the rectangle is 16 in length and 8 in width.
If the dimensions of the rectangle are in feet, the perimeter will be in feet as well. The area will be in square feet. The area is length x width. The perimeter is 2 x (length + width) or 2 x length + 2 x width.
It has 2 dimensions which are length and width
17 and 22
For a rectangle or square, Area = Length * Width So Length = Area / Width.
They are also known as the "dimensions" of a rectangle.
A rectangle is a two dimensional object: height, width and length are three dimensions.
The width and length of a rectangle are two of its main dimensions. The width is the measurement of the shorter side of the rectangle, while the length is the measurement of the longer side. The area of a rectangle is calculated by multiplying the width by the length.