Area = (x + 6)(x - 3) = x^2 + 3x - 18 Check: say x = 7 then area = 13 x 4 ie 52: 49 + 21 - 18 = 52 QED
it gives the area of the rectangle
A rectangle is a two dimensional figure. The question gives two dimensions (width and height) - you can't ask for a third dimension of 'length' because two are the limit.If you are looking for the length of the perimeter of this rectangle, it is 58.
To find the width of the rectangle, you can use the formula for the area of a rectangle: Area = Length × Width. Given that the length is 14 cm and the area is 161 cm², you can rearrange the formula to find the width: Width = Area / Length. Substituting the values, Width = 161 cm² / 14 cm, which gives a width of approximately 11.5 cm.
Let the length of the rectangle be ( L ). According to the problem, the length is 3 meters less than twice its length, which can be expressed as ( L = 2L - 3 ). Rearranging this equation gives ( L - 2L = -3 ), or ( -L = -3 ). Thus, ( L = 3 ) meters.
To find the area of a rectangle, you can use multiplication by multiplying its length by its width. The formula for the area (A) is A = length × width. This gives you the total number of square units that fit within the rectangle. For example, if the length is 5 units and the width is 3 units, the area would be 5 × 3 = 15 square units.
it gives the area of the rectangle
Length times width gives the area of a rectangle. The rectangle with a length of 38 and a width of 28 has an area of 1064 square units.
length times width
Divide area by length and that gives you width.
A rectangle is a two dimensional figure. The question gives two dimensions (width and height) - you can't ask for a third dimension of 'length' because two are the limit.If you are looking for the length of the perimeter of this rectangle, it is 58.
That gives you the surface area.That gives you the surface area.That gives you the surface area.That gives you the surface area.
To find the width of the rectangle, you can use the formula for the area of a rectangle: Area = Length × Width. Given that the length is 14 cm and the area is 161 cm², you can rearrange the formula to find the width: Width = Area / Length. Substituting the values, Width = 161 cm² / 14 cm, which gives a width of approximately 11.5 cm.
Let the length of the rectangle be ( L ). According to the problem, the length is 3 meters less than twice its length, which can be expressed as ( L = 2L - 3 ). Rearranging this equation gives ( L - 2L = -3 ), or ( -L = -3 ). Thus, ( L = 3 ) meters.
To find the area of your rectangle, multiply 16ft by 12ft. This gives you 192. So your answer would be 192 square feet.
Since area is length times width, you have to multiply 12 and 10 which gives you 120 ft2.
To get the area you multiply the length and the width. Doing the math gives an answer of 315 square feet.
To get the area you multiply the length and the width. Doing the math gives an answer of 150 square feet.