Let the length be x+4 and the width be x:-
Form a quadratic equation: (x+4)*x = 45 => x^2 +4x -45 = 0
Solving the equation: x has a positive value of 5
Therefore length is 5+4 = 9 feet and width = 5 feet
Check: 9 times 5 = 45 square feet
2_x_ + 2(x – 4) = 45
The area of a square (the word "rectangle" is redundant), with sides of length s units, is s^2 square units.
A square (a by a) and a rectangle (a by b) can have sides that are of equal length.
Area=Length x width or A= L x W
Yes.A square is a special kind of rectangle, one with all sides of equal length. So all square are rectangles.All rectangles are not squares, some (most) have two sides longer than the other two.
2_x_ + 2(x – 4) = 45
No. length is usually the bottom. Furthermore, a rectangle doesn't necessarily have a longer side. A rectangle simply needs 4 right angles. Therefore a square is a rectangle, yet has no longer side.
The area of a square (the word "rectangle" is redundant), with sides of length s units, is s^2 square units.
square has four equal sides a rectangle has two sides of one length and two of another and the rectangle is longer and thinner
17 and 22
Area of a rectangle is length times width, therefore if the length is two feet longer than the width then the length is 9 and the width is 7, when they are multiplied you get 63
A square (a by a) and a rectangle (a by b) can have sides that are of equal length.
The length is 7 feet and the width is 5 feet
The width is 6 feet. The length is 8 feet.
Area=Length x width or A= L x W
In a square, the sides are all the same length.
Area of a rectangle: length times width Width=11 Length= 11x3= 33 11x33= 363 square feet